Description

The IIC/I2C serial interface adapter module is a clever little unit for 1602 and 2004 LCD displays, to minimise the number of wires needed to connect a 1602 LCD to your Arduino. This is done by translating serial input over just a few wires into parallel input that will then be sent to LCD Displays. The pins are also designed to perfectly match HDHD44780-based LCD displays, allowing you to simply solder them directly onto the back of the LCD unit like an Arduino Shield, or utilise a breadboard for less-permanent installations during Prototyping or drafting phases.