12864 Graphic LCD I2C Module

This is I2C adapter for Graphic LCD 128×64, very suitable for interactive work with Arduino, Raspberry. In this adapter used driver MCP23017. For instruction and libraries you can find information here: Link For change I2C adress you can folow infromation on bottom side of board.

Control of backlight: Normal backlight use power 5V from +5V and can ajust with potentiometer. If you need control of backlight from microcontroller, pls cut-off connection of backlight on top side of board, and connect the Pin LED+ to any PWM out of microcontroller.

In set have male pin-headers for connecting adapter to Graphics LCD screen.

Package includes:

• 1Pcs * 12864 Graphic LCD I2C Module