IIC/I2C Serial Interface Adapter Module
Part of Smartiphi's Modules, Interface Modules catalog for electronics projects, labs, classrooms, prototypes and DIY builds.
In stock
5V power supply. Serial I2C control of LCD display using PCF8574. Backlight can be enabled or disabled via a jumper on the board. Contrast control via a potentiometer. Can have 8 modules on a single I2C bus (change address via solder jumpers)address.

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