In this article we discussed about 16x2 LCD, its working, pinout, and also how to use 16x2 LCD with Arduino. We provided Circuit Diagram, Complete Arduino Code, and step-by-step guide.

After programming the Arduino using the given code, connect the Graphical LCD as per the circuit diagram with the Arduino and supply the Arduino using Adapter or USB. You, will get content and image ...

Reference circuit diagram of an Arduino-compatible LCD backpack is shown below. What follows next is information on how to use one of these inexpensive backpacks to interface with a microcontroller in ...

The serial LCD module communicates on 9600 standard baud rate, which is compatible with all microcontrollers. Fig. 1 shows the author’s prototype of the serial LCD module. Fig. 1: Author’s prototype ...