5V 2004 1602 LCD Display IIC I2C Adapter IIC Serial Interface Adapter for Arduino Robort Parts 2PCS($7.50Value)

Description

Power supply voltage:+5V Support I2C protocol With backlight and contrast adjustment Potentiometer 4 Line output is simpler Device address: 0x20 Product parameters:
1 Dimensions: 41.5 mm (length) * 19 mm (W) * 15.3 mm (height)
2 Weight: 5 g
3. PCB Color: Black
4 Supply Voltage: 2.5-6 v
5 supports the I2C protocol
6 with backlight power control, can be connected via jumper Settings are backlight power. The plug-in the jumper to connect the backlight off, unplug the jumper to disconnect the backlight power
7 Contrast can be adjusted by turning the blue potentiometer clockwise happens, counterclockwise weakened. The potentiometer design on the front, enabling customers to freely adjust anytime
8 Eight modules can be cascaded to cascade up to eight. By short short-circuiting A0 / A1 / A2 modify the device address. The default address is 0 x27
Package Including:
IIC/I2C/Interface LCD1602 Adapter Board Function Library LCD2004 Adapter Board*2pcs