We’ll start by explaining how the I2C LCD module works, its pinout, and how to connect LCD 20×4 I2C With Arduino. We’ll display some text and numbers on the I2C 20×4 LCD screen, and also create some custom characters and emojis.

Learn: how LCD I2C works, how to connect LCD 20x4 to Arduino, how to program Arduino step by step. The detail instruction, code, wiring diagram, video tutorial, line-by-line code explanation are provided to help you quickly get started with Arduino.

Dec 3, 2019 · In today’s tutorial, we will have a look at the Introduction to 20x4 LCD Module. The LCD stands for liquid crystal display, which works on the light modulation features of liquid crystals. It is available in electronic visible display, video display and flat panel display.

HiLetgo 2004 20X4 LCD Display LCD Screen Serial with IIC I2C Adapter Yellow Green Color LCD for Arduino Raspberry Pi

Single LED backlight with a resistor included, you can power it directly from 5V. If it's too bright for you, it can be dimmed easily with a resistor or PWM and uses much less power than LCD with EL (electroluminescent) backlights. Can be fully controlled with only 6 digital lines!

The SparkFun SerLCD is an AVR-based, serial enabled LCD that provides a simple and cost effective solution for adding a 20x4 Black on RGB Liquid Crystal Display into your project.

This is I2C interface 20x4 LCD display module, a new high-quality 4 line 20 character LCD module with on-board contrast control adjustment, backlight and I2C communication interface. For Arduino beginners, no more cumbersome

2004 LCD Display Module with IIC I2C Serial Interface Adapter LCM Blue Backlight Screen Red Font ST7066U Controller 20X4 LCD for Arduino, Raspberry pi, Tinkerboard, Nano pi, Banana pi, stm32, DIY

This 20x4 Character LCD Display is built-in with RW1063 controller IC which are 6800, 4 line SPI or I2C interface options. The WH2004G 20x4 LCD Display have the same AA size and pin assignment as existing WH2004A and WH2004B character …

DIYables LCD 20x4 Display I2C Interface for Arduino, ESP32, ESP8266, Raspberry Pi