LCD Display Basics
LCD Display Stands for Liquid Crystal Display. It has 16 column and 2 rows, means 16X2 LCD Display can display 16 characters in one line and there are two such lines. It displays each character in the 5×7 pixel matrix. It is a very basic display module and finds application in various devices and circuits. It is most commonly used because of no limitation in displaying symbols, special characters etc and easily programmable.