Basic 20x4 Character LCD - Black on Green 5V
	 
	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.
	
	
	
	תיעוד:

 
                         
                               
                               
                               
                              