ESP32 1602a LCD module driver. This is a very common module with dev kits and small electronic devices. The driver is not perfect but gets you going. Check the exmaple which prints "Hello World!" to ...

The 1602A LCD Serial Backpack is a ATMEGA328 microcontroller module that mounts behind standard 16 character x 2 column LCD displays. It is essentially an Arduino Uno with a built in LCD and RS-232 ...