About this item

• Power supply: 5v; I2C address: 0x27; wiring method: GND—GND, VCC—VCC, SDA—A4, SCL—A5
• Compatible with all devices with I2C interfaces, such as Arduino, raspberry pi, beagle bone black, tinker board, stm32, esp32 and more.
• with i2c serial interface, blue display, LCD screen can display 2-lines x 16-characters; The i2c LCD adapter built-in industry standard equivalent LCD controller
• Fully assembled and tested Serial LCD 20x4 Module;HD44780 2004 LCD 20x4 2004A Character LCD Display Module
• 3PCS IIC I2C TWI Serial LCD 2004 20x4 Green Backlight Module with I2C Interface Adapter