16X2 Character LCD display

           This is an 16x2 LCD display screen with I2C interface. It is able to display 16x2 characters on 2 lines, white characters on blue background.

            Usually, Arduino LCD display projects will run out of pin resources easily, especially with Arduino Uno. And it is also very complicated with the wire soldering and connection.

      This specification is applied to the liquid crystal display module 1602A  It’s a STN, NEGATIVE, LCD module and display 16*2 Charactors.

3、Technology Specifications

3.1 Features