PCF8574 MODULE - PCF8574 LCD1602 I2C/IIC/TWI SERIAL INTERFACE MODULE BOARD

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The backlight and contrast is adjusted by potentiometer. Come with 2 IIC interface which can be connected by Dupont Line or IIC dedicated cable. Compatible for 1602 LCD. This is an other great IIC/I2C/TWI Serial Interface. With this I2C interface module you will be able to realize data display via only 2 wires. If you already has I2C devices in your project this LCD module actually cost no more resources at all. It is fantastic for based project. Specifications: Size: about 54 x 19 mm(max) / 1.62 x 0.57 Net weight: about 5g Supply voltage: 5V Show more