ITEM NAME:5X(IIC I2C TWI SPI Interface Board Module PCF8574T for Arduino 1602 LCD 20 G9G8) 5X(IIC I2C TWI SPI Interface Board Module PCF8574T for Arduino 1602 LCD 20 G9G8) 5X(This is a great IIC I2C interface module. The pin resources of Arduino controller is limited. But with this I2C interface module, you can realize data display though two wires. This Module actually cost no more resources at all, It is a surprise for Arduino based project. Arduino IIC I2C interface Color: black Material: CCL LED 1602/2004 adapter board (not included LED screen) Pin Definition : GND,VCC,SDA,SCL Supply voltage: 5V Size :5.2cm*1.8cm*1.4cm Compatible for 1602 LCD 2004 LED Package included:1x PCF8574T module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.).Arduino IIC I2C interface. 5X(This is a great IIC I2C interface module. But with this I2C interface module, you can realize data display though two wires. This Module actually cost no more resources at all, It is a surprise for Arduino based project. ).
