The monochrome 20x04 LC-Display ( 20 characters on 4 lines) with black font and yellow backlight.
Additionally, there are freely usable buttons which are connected to GPIO 4, GPIO 10, GPIO 9 and GPIO 16.
The settings of contrast can be setup precisely with the multiple-turn potentiometer.
The display can be attached directly to the Raspberry Pi header and is compatible to all versions of the Raspberry Pi.
LCD Display 20x4
Contrast adjustable via rotary-potentiometer, Only 2x I²C-Pins are used
40 x 97 mm