I2C Module is a parallel to serial converter compatible with LCD2004 and LCD1602. By using this module, LCD can be interfaced with using only 2 wires. LCD displays take 8 pins so sometimes user can get out of resources, mostly using Arduino Uno and Nano, but this device helps to save the resources as it takes only 4 pins.
- Compatible with 16×2 and 20×4 LCD display
- Saves resources using only 4 pins
- LCD can be interfaced using 2 wires
- Easy to interface
- Standard 5V supply voltage
- Contras is adjustable
- The backlight can be turned on and off using sorting jumper