LCD (Liquid Crystal Display) screen is an electronic display module and finds a wide range of applications. A 16×2 LCD display is a very basic module and is very commonly used in various devices and circuits. A 16×2 LCD means it can display 16 characters per line and there are 2 such lines. In this LCD each character is displayed in the 5×7 pixel matrix.
Power supply voltage: +5 v
Support the I2C
With the Blue backlight, and contrast to adjust potentiometer
1 x LCD Display Module