Description
- Interface: I2C.
- Display: 2-lines x 16-characters
- Backlight: Green with white character color
- LCD controller: HD44780
- Pin Definition: GND、VCC、SDA、SCL
- Contrast Adjust: Potentiometer
- Backlight Adjust: Jumper
- Default Address: 0x27, 0x3F
- Working Voltage: 5V
- With IIC/I2C interface, it only takes two I/O port thus saving more for other usages. You can adjust the contrast by the potentiometer at its back. If you don’t want the backlight, you can also unplug the jumper cap at the LCD back.
Package included:
- 1 x Blue 16x2 lcd display with I2C serial interface
Pcf8574t Iic I2c 1602 Blue/green Backlight Lcd Display Module For Arduino
Rs.637