Description: This is a basic 20 character by 4 line display. Utilizes the extremely common HD44780 parallel interface chipset (datasheet). Interface code is freely available. You will need ~11 general I/O pins to interface to this LCD screen. Includes LED backlight.
The board on the back of the LCDs that are in stock are now red not green as in the photo.
Dimensions: 3.86 x 2.36 x 0.55"