écran Caractères 20x4 Arduino Raspberry Pi GeeekPi 2Pack IIC/I2C 2004 20x4 Character LCD Module Display, Support I2C Protocol, LCD 2004 Module Shield For Arduino Uno Raspberry Pi(Yellow Oled Arduino The 1602 uses a standard 16-pin interface, and our display module is a module that provides I2C functionality. I2C uses only two bidirectional open-drain lines, Serial Data Line (SDA) and Serial Clock Line (SCL),pulled up with resistors Geeekpi Iic I2c Twi Serial Lcd 20x4 Módulo De Pantalla Co. | Envío gratis It can be operated as long as it supports the I2C development board. Geeekpi Iic I2c Twi Serial Lcd 2004 20x4 Modulo De Pantalla | Cuotas... For example, the common Ar-duino, raspberry pi, Stm32 and so on. I2C uses only two bidirectional open-drain lines, Serial Data Line (SDA) and Serial Clock Line (SCL),pulled up with resistors. Typical voltages used are +5 V or +3., 3 V although systems with other voltages are permitted. Description: The LCD1602 is an industrial character LCD that can display 16x2 or 32 characters at the same time.