PCF8575TS Expansion Board I2C Communication Control 16 IO Ports

PCF8575TS Expansion Board I2C Communication Control 16 IO Ports

PCF8575TS Expansion Board I2C Communication Control 16 IO Ports

SKU:XF0059
Regular price $5.99

Descriptions:

  • Are the I / O pins exhausted? This great module allows the user to expand up to 16 i / o using only two i / o for control. The PCF8575 is controlled via an I2C interface and features 16-bit near-bi-directional input / output pins.
  • On board 3.3V level converter circuit, if you don't solder pad of VCC-VDD, the PCF8575 level is 3.3V. If you solder it, the level will be the same with VCC

Characteristics:

  • Your available library: PCF8575
  • Operating voltage: 2.5-5.5VDC
  • Operating current: 100mA (max)
  • I2C address: 0x20 (default), can be modified by soldering A1 and selection pads A2.
  • 16 individually addressable pins.
  • Each pin configurable for input or output
  • Open drain interrupt output pin for input change interruption.
  • Ideal for UNO R3 and other MCUs to control simple relay, buzzer, button, led.
  • Size: 4x2 1cm / 1.57x0.83inch
  • Quantity: 1 Pc
  • Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 
  • Download ip: http: //www.winddeal.net/image2/tools/1A40590.rar

Package includes:

  • 1pc x expander module 1
trust seal
  • guaranteeQuality checked
  • Special gift cardsSpecial gift cards
  • Free return Within 60 days
  • Consultancy86-0755-85201155

Descriptions:

  • Are the I / O pins exhausted? This great module allows the user to expand up to 16 i / o using only two i / o for control. The PCF8575 is controlled via an I2C interface and features 16-bit near-bi-directional input / output pins.
  • On board 3.3V level converter circuit, if you don't solder pad of VCC-VDD, the PCF8575 level is 3.3V. If you solder it, the level will be the same with VCC

Characteristics:

  • Your available library: PCF8575
  • Operating voltage: 2.5-5.5VDC
  • Operating current: 100mA (max)
  • I2C address: 0x20 (default), can be modified by soldering A1 and selection pads A2.
  • 16 individually addressable pins.
  • Each pin configurable for input or output
  • Open drain interrupt output pin for input change interruption.
  • Ideal for UNO R3 and other MCUs to control simple relay, buzzer, button, led.
  • Size: 4x2 1cm / 1.57x0.83inch
  • Quantity: 1 Pc
  • Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 
  • Download ip: http: //www.winddeal.net/image2/tools/1A40590.rar

Package includes:

  • 1pc x expander module 1