SunFounder IIC I2C TWI 1602 Serial LCD Module Display for Arduino Uno R3 Mega 2560 16x2

Introduction As we all know, though LCD and some other displays greatly enrich the man-machine interaction, they share a common weakness. When they are connected to a controller, multiple IOs will be occupied of the controller which has no so many outer ports. Also it restricts other functions of the controller. Therefore, LCD1602 with an I2C port is developed to solve the problem. It is also simple to handle. It has only two bidirectional data lines, a serial data line and a serial clock one. How to wire: GND-GND; VCC-VCC; SDA-A4; SCL-A5 SunFounder Wiki to learn more details http://wiki.sunfounder.cc/index.php?title=I%C2%B2C_LCD1602 Application Used to display Characters, letters and Numbers. Component: -1 * I2C LCD1602