Price: $8.99
(as of Apr 16, 2024 12:32:23 UTC – Details)

Product Description

How to wire:

GND—GND; VCC—VCC; SDA—A4; SCL—A5

Backlight: Yellow with black color

Display: 2-lines x 16-characters

Four Pin Definition: GND, VCC, SDA, SCL Working voltage:5VAdjust Contrast: PotentiometerAdjust Backlight: Jumper
Package includes: 2 x 1602 16X2 character LCD module yellow display 2 x I2 C serial interface

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 yellow green 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.