Feature(may vary by option.)

●LCD screen can display 2-lines x 16-characters, working voltage: 5V; to come with a potentiometer, which is applied to adjust backlight and contrast.
●Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line), how to wire: GND—GND; VCC—VCC; SDA—A4; SCL—A5, LCD display module blue with white color.
●Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly used to adjust backlight and contrast.
●Application: LCD module is applied to display characters, letters, numbers, real time clock and temperatur.
●1602 LCD display with I2C serial interface is compatible with for Arduino and Raspberry pi, display function: LCD display with I2C serial interface can be applied to display real time clock, temperature, humidity and so on.

[blue]




[yellow]





Description

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22
How to wire:

GND—GND; VCC—VCC; SDA—A4; SCL—A5

Backlight: Blue with white character color

Display: 2-lines x 16-characters

  • Four Pin Definition: GND, VCC, SDA, SCL
  • Working voltage:5V
  • Adjust Contrast: Potentiometer
  • Adjust Backlight: Jumper

  • Package includes:
  • 2 x 1602 16X2 character LCD module blue display
  • 2 x I2 C serial interface