LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD /w IIC/I2C Serial Interface Adapter Module Yellow/Blue Display
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LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD /w IIC/I2C Serial Interface Adapter Module Yellow/Blue Display
SKU:030003HU
Regular price
$8.99 USD
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- guaranteeQuality checked
- Special gift cardsSpecial gift cards
- Free return Within 60 days
- Consultancy86-0755-85201155
Description:
This is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.
Specification:
Interface: I2C
I2C Address: 0x20
Sofware version :0022
SDA (DATA) -> analog input pin 4
SCL (CLOCK) -> analog input pin 5
Pin Definition : GND.VCC.SDA.SCL
Back lit (Blue with white char color)
Supply voltage: 5V
Pcb Size : 60mm * 99mm
Contrast Adjust : Potentiometer
Backlight Adjust : Jumper
Test Code for Arduino:
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2); //set the LCD address to 0x27 for a 16 chars and 2 line display
void setup()
{
lcd.init();
lcd.backlight();
lcd.setCursor(0, 0);
lcd.print("b2cqshop");
lcd.setCursor(0, 1);
lcd.print("Voltage: ");
lcd.setCursor(13, 1);
lcd.print("V");
}
void loop()
{
int val;
float temp;
val=analogRead(0);
temp=val/4.092;
val=(int)temp;//
lcd.setCursor(9, 1);
lcd.print(0x30+val/100,BYTE);
lcd.print(0x30+(val%100)/10,BYTE);
lcd.print('.');
lcd.print(0x30+val%10,BYTE);
delay(100);
}
Package Included:
1 X 2004 LCD Display IIC/I2C/TWI/SPI Serial Interface 20X4 Character LCD Module
Purchasing & Delivery
Before you make your purchase, it’s helpful to know the measurements of the area you plan to place the furniture. You should also measure any doorways and hallways through which the furniture will pass to get to its final destination.Picking up at the store
Shopify Shop requires that all products are properly inspected BEFORE you take it home to insure there are no surprises. Our team is happy to open all packages and will assist in the inspection process. We will then reseal packages for safe transport. We encourage all customers to bring furniture pads or blankets to protect the items during transport as well as rope or tie downs. Shopify Shop will not be responsible for damage that occurs after leaving the store or during transit. It is the purchaser’s responsibility to make sure the correct items are picked up and in good condition.Delivery
Customers are able to pick the next available delivery day that best fits their schedule. However, to route stops as efficiently as possible, Shopify Shop will provide the time frame. Customers will not be able to choose a time. You will be notified in advance of your scheduled time frame. Please make sure that a responsible adult (18 years or older) will be home at that time.In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.
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Translation missing: en.products.product.regular_price $23.99 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"} -
Translation missing: en.products.product.regular_price $10.99 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"} -
Translation missing: en.products.product.regular_price $5.99 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"} -
Translation missing: en.products.product.regular_price $5.99 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"} -
Translation missing: en.products.product.regular_price $11.99 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"} -
Translation missing: en.products.product.regular_price $8.12 USD{"id":4489324789831,"title":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display","handle":"lcd2004-i2c-2004-20x4-2004a-screen-hd44780-character-lcd-w-iic-i2c-serial-interface-adapter-module-yellow-blue-display","description":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","published_at":"2020-02-18T21:51:43+08:00","created_at":"2020-02-18T22:07:51+08:00","vendor":"diymore","type":"LCD Display Module","tags":[],"price":899,"price_min":899,"price_max":899,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31774263967815,"title":"Yellow","option1":"Yellow","option2":null,"option3":null,"sku":"030003HU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Yellow","public_title":"Yellow","options":["Yellow"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":31774264000583,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"030003LA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LCD2004+I2C 2004 20x4 2004A Screen HD44780 Character LCD \/w IIC\/I2C Serial Interface Adapter Module Yellow\/Blue Display - Blue","public_title":"Blue","options":["Blue"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","options":["Color"],"media":[{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562232391,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1G3t9agFY.1VjSZFnq6AFHXXam_503.jpg?v=1588701343","width":1000},{"alt":"Lcd2004+I2C 2004 20X4 2004A Screen Hd44780 Character Lcd \/w Iic\/i2C Serial Interface Adapter Module","id":6682562592839,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/HTB1TSsFc9SD3KVjSZFKq6z10VXat_649.jpg?v=1588701343","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cimg alt=\"description\" height=\"50\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dX.hc4HI8KJjy1zbq6yxdpXaL.jpg\" width=\"820\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis is IIC Serial 20X4 LCD module . With this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for for arduino based project.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface: I2C\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eI2C Address: 0x20\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSofware version :0022\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSDA (DATA) -\u0026gt; analog input pin 4\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSCL (CLOCK) -\u0026gt; analog input pin 5\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePin Definition : GND.VCC.SDA.SCL\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBack lit (Blue with white char color)\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSupply voltage: 5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePcb Size : 60mm * 99mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eContrast Adjust : Potentiometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBacklight Adjust : Jumper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eTest Code for Arduino:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;Wire.h\u0026gt; \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e#include \u0026lt;LiquidCrystal_I2C.h\u0026gt;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLiquidCrystal_I2C lcd(0x27,16,2); \/\/set the LCD address to 0x27 for a 16 chars and 2 line display\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid setup()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.init(); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.backlight();\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"b2cqshop\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(0, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"Voltage: \");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(13, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(\"V\");\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003evoid loop()\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e{\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eint val;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003efloat temp;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=analogRead(0);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003etemp=val\/4.092;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eval=(int)temp;\/\/\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.setCursor(9, 1);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val\/100,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+(val%100)\/10,BYTE); \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print('.');\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003elcd.print(0x30+val%10,BYTE);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003edelay(100);\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e}\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e1 X 2004 LCD Display IIC\/I2C\/TWI\/SPI Serial Interface 20X4 Character LCD Module\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i0.6936688aLgKsse\"\u003e\n\u003cp\u003e\u003cimg alt=\"2\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1G3t9agFY.1VjSZFnq6AFHXXam.jpg\" data-spm-anchor-id=\"a2g0o.detail.1000023.i0.378c826cwxj576\"\u003e\u003cimg alt=\"030003 (2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1uogFc21G3KVjSZFkq6yK4XXaO.jpg\"\u003e\u003cimg alt=\"030003 (3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1gtZOcYus3KVjSZKbq6xqkFXaI.jpg\"\u003e\u003cimg alt=\"030003 (4)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1BNoFc8WD3KVjSZFsq6AqkpXax.jpg\"\u003e\u003cimg alt=\"030003 (6)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1A_VDdvWG3KVjSZPcq6zkbXXam.jpg\"\u003e\u003cimg alt=\"030003 (7)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1PXgNc8Cw3KVjSZR0q6zcUpXa6.jpg\"\u003e\u003cimg alt=\"030003 (8)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB13JgKc8Gw3KVjSZFwq6zQ2FXam.jpg\"\u003e\u003cimg alt=\"030003 (9)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1kjIDc21H3KVjSZFBq6zSMXXa5.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"1 (1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1dz0JXorrK1RkSne1q6ArVVXap.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e"}
