LCD I2C IIC Serial Interface Adapter Module


110 in stock

SKU: 5424 Category:


  1. 5V power supply.
  2. Serial I2C control of LCD display usingĀ PCF8574.
  3. Backlight can be enabled or disabled via a jumper on the board.
  4. Contrast control via a potentiometer.
  5. Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.