IIC I2C TWI SPI Serial Interface Expanded Board Module Port for Arduino UNO R3 1602 LCD 2004 LCD 12864 LCD Display
IIC I2C TWI SPI Serial Interface Expanded Board Module Port for Arduino UNO R3 1602 LCD 2004 LCD 12864 LCD Display
SKU:012618
Regular price
$19.99
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Feature：
Using MCP23017 chip, which is compatible with 1602 LCD 2004 LCD 12864 LCD.
I2C Address: Can be set according to your requirements, please see the left schematic.
The backlight and contrast is adjusted by potentiometer.
Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable.
Supply Voltage: 5V.
This is a new design, using MCP23017 chip, which is compatible with 1602 and 12864 LCD screens.
Through this module switching, using I2C communication, only two MCU I/Os are needed to realize the LCD drive display. The potentiometer on the module can achieve contrast adjustment.
You can also unplug the jump cap to turn off the backlight or adjust the brightness through PWM.
We provide the wiring diagram and arduino sample code.It is fantastic for Arduino based project.
We have the manufacture factory, making productions and selling by ourselves.
So we can control the quality of our productions by ourselves for you.
We'd like to receive your suggestions and thoughts on our products.
If you have any questions, please feel free to contact us.
Package Included:
1 x IIC I2C TWI SPI Serial Interface Expanded Board Module
Using MCP23017 chip, which is compatible with 1602 LCD 2004 LCD 12864 LCD.
I2C Address: Can be set according to your requirements, please see the left schematic.
The backlight and contrast is adjusted by potentiometer.
Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable.
Supply Voltage: 5V.
This is a new design, using MCP23017 chip, which is compatible with 1602 and 12864 LCD screens.
Through this module switching, using I2C communication, only two MCU I/Os are needed to realize the LCD drive display. The potentiometer on the module can achieve contrast adjustment.
You can also unplug the jump cap to turn off the backlight or adjust the brightness through PWM.
We provide the wiring diagram and arduino sample code.It is fantastic for Arduino based project.
We have the manufacture factory, making productions and selling by ourselves.
So we can control the quality of our productions by ourselves for you.
We'd like to receive your suggestions and thoughts on our products.
If you have any questions, please feel free to contact us.
Package Included:
1 x IIC I2C TWI SPI Serial Interface Expanded Board 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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