NODEMCU ESP32 ESP-32 WIFI BLUETOOTH...
20x4 Character LCD Module BLUE COLOR...
20x4 Character LCD Module BLUE COLOR
This is a basic 20 character by 4 line display. Utilizes the extremely common HD44780 parallel interface chipset Interface code is freely available. You will need ~11 general I/O pins to interface to this LCD screen. Includes LED backlight.
Standard HD44780 LCDs are useful for creating standalone projects.
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