2C 20X4 LCD Display Module.

This I2C 20X4 LCD Display Module is a small rectangular screen capable of displaying up to 20 characters and 4 lines in alphanumerical characters — with space for up to 8 extra characters or symbols or "Foreign characters" of your choice as well. It can be controlled via 6 digital or analog inputs and can be operated from either a 4-bit or an 8-bit microprocessor, making it ideal for small projects which require their own Independent Visual Interfaces.

Having 4 lines with 20 characters each allow for much more data to be displayed compared to the normal 2-line 16 characters units also available on our site. This unit has a Green background with Black characters to easily read the data on the screen.

I2C 20X4 LCD Display Module Specification:

Links: Arduino_LCD 20x4 i2c

Demo software: Arduino_Code