Yellow 2004 20×4 LCD Display Module: The module is a low-power consumption character LCD Module with a built-in controller. Fully assembled and tested Serial LCD 20×4 Module. The module can be easily interfaced with a MCU. It is fantastic for Arduino based project. Display Format: 20 Characters x 4 lines. Black Text, Yellow backlight. Supply voltage: 5V. Analog Interface. Size: 98 x 60 x 12mm. IIC/I2C/TWI/SPI Serial Interface Board Module: Supply Voltage: 5V 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 2004 LCD This is another great IIC/I2C/TWI/SPI Serial Interface With this I2C interface module, you will be able to realize data display via only 2 wires.
Package Included: 1 x Yellow 2004 20×4 Character LCD Display Module HD44780 Controller with Serial Interface Board Module IIC/I2C/TWI/SPI Serial Interface Board Module (Module is already soldered to lcd) We don't provide technical assistance please make sure that you are familiar with the product before purchasing.