IIC I2C 2004 1602 LCD Module 20x04 16x02 LCD Screen Module Display for Arduino Raspberry Pi 3pcs

About 1602 LCD Module:

1.1602 LCD screen can display 2 lines x 16 characters, with i2c serial interface, blue display.
2.Built-in independent potentiometer, backlight can be adjusted through the back potentiometer.
3.Power supply: 5v; I2C address: 0x27; wiring method: GND—GND, VCC—VCC, SDA—A4, SCL—A5.
4.Compatible with most development boards, such as Arduino, Raspberry pi, Tinkerboard, Nano pi, Banana pi, stm32, etc.
5.Widely used in: Internet of Things, school electronics projects, smart buildings, maker DIY projects, etc., can display letters, characters, numbers, real-time clock or temperature.

About 2004 LCD Module:

1.2004 LCD screen can display 4 lines x 20 characters, with i2c serial interface, blue display.
2.Compatible with most development boards, such as Arduino, Raspberry pi, Tinkerboard, Nano pi, Banana pi, stm32, etc.
3.Power supply: 5v; I2C address: 0x27; wiring method: GND—GND, VCC—VCC, SDA—A4, SCL—A5.
4.Built-in independent potentiometer, backlight can be adjusted through the back potentiometer.
5.Widely used in: Internet of Things, school electronics projects, smart buildings, maker DIY projects, etc., can display letters, characters, numbers, real-time clock or temperature.