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20X4 character yellow/green lcd with backlight pic avr


This is an industry standard HD44780 based controlled 4 lines x 20 characters LCD display with yellow/green backlight and white characters. It is a parallel interface so you will need 7 GPIO pins for 4-bit mode or 11 GPIO pins for 8-bit mode to interface to this LCD screen.
20x4 Character Yellow/Green LCD



20X4 character yellow/green lcd with backlight pic avr