LCD Display and Arduino Uno: I2C Liquid Crystal wiring and code
![LCD Display and Arduino Uno: I2C Liquid Crystal wiring and code](https://peppe8o.com/wp-content/uploads/2021/12/Arduino-I2C-LCD-Display-featured-image.jpg)
Connect and use an I2C LCD Display with Arduino Uno from cablig to code. Included the library to be used and code explaination
In this tutorial, I’m going to show you how to connect and use an LCD Display with Arduino Uno. Using a display is a common need to have data visualization for projects including mobile screen. I2C 16X2 Liquid Crystal Character LCD Display is one of most used device and can be interfaced to Arduino Uno by using Arduino IDE LCD
I2C Liquid Crystal Displays
![](https://i0.wp.com/surtrtech.com/wp-content/uploads/2018/01/54d9b-keypad.png?w=1360&ssl=1)
Arduino uno + 4×4 Keypad Matrix + LCD i2c screen – SURTR TECHNOLOGY
![](https://i0.wp.com/randomnerdtutorials.com/wp-content/uploads/2018/07/esp8266_LCD.png?resize=828%2C299&quality=100&strip=all&ssl=1)
I2C LCD with ESP32 on Arduino IDE - ESP8266 compatible
![](https://www.engineersgarage.com/wp-content/uploads/2019/10/scrolling-text-on-lcd-with-arduino-uno_orig-1.png)
Displaying moving(scrolling) text on 16x2 lcd with arduino uno
![](https://www.robotique.tech/wp-content/uploads/2020/06/AfficheurLCD-arduino.png)
Display text on the I2C LCD 1602A display with Arduino
![](https://europe1.discourse-cdn.com/arduino/original/4X/6/4/8/64864563d96730d234845bcadef0aa09a042324b.png)
Arduino UNO r3/MEGA 2560 and LCD by I2c 16x2 and 20x4 on PCF8574T - Displays - Arduino Forum
![](https://deepbluembedded.com/wp-content/uploads/2021/04/ESP32-LCD-16x2-Display-Without-I2C-Tutorial-For-Arduino-LiquidCrystal.jpg)
ESP32 LCD Display 16x2 Without I2C - Arduino Core – DeepBlue
How to use backlit LCD display with Arduino and I2C backpack module - Einstronic Enterprise
![](https://i0.wp.com/randomnerdtutorials.com/wp-content/uploads/2018/07/lcd_adjust_pot.jpg?resize=750%2C500&quality=100&strip=all&ssl=1)
I2C LCD with ESP32 on Arduino IDE - ESP8266 compatible
![](https://i.ytimg.com/vi/F9IVtKa8C7Q/maxresdefault.jpg)
Arduino Tutorial: 20x4 I2C Character LCD display with Arduino Uno from Banggood.com
![](https://www.circuitgeeks.com/wp-content/uploads/2022/01/I2C-LCD-Module-Hardware-Overview.png?x18526)
Arduino I2C LCD Tutorial - Circuit Geeks
![](https://www.makerguides.com/wp-content/uploads/2019/02/I2C-LCD-728x410.jpg)
Character I2C LCD with Arduino Tutorial (8 Examples)
![](https://csg.tinkercad.com/things/l2dvqDNg0DP/t725.png?rev=1658388816353000000&s=&v=1&type=circuits)
Lcd Display with I2C Hello World! Simple Calculator