Sell 【XS】 20x4 Serial LCD Display Module For IIC I2C TWI 2004 best price

Features: 1. Premium quality materials made, durable to use. 2. Lcd Module Not Only Set The Contrast Control Knob Selector Switch Also Has A Backlight And Iic Communication Interface. 3. For beginners, not for the cumbersome and complex LCD driver circuit connection and a headache, the real significance of this LCD module will simplify the circuit, this module directly into the device interface. 4. You can easily identify the slogan, sensor data records. Specification: Interface: I2C I2C Address: 0x27 Pin Definition : GND、VCC、SDA、SCL Back lit (Blue with White char color) Supply voltage: 5V Size : 60mm×99mm Contrast Adjust : Potentiometer Backlight Adjust : Jumper Resolution:20*4