1602 LCD Shield (Arduino Compatible)
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This is a very popular LCD Keypad shield for Arduino board. It can be directly plug onto the Arudino board, no soldering or fly-wiring needed.This Shield uses Arudino LCD4Bit library.
Hardware
Pin |
Function |
A0 |
Button(select, up, right, down and left) |
D4 |
DB4 |
D5 |
DB5 |
D6 |
DB6 |
D7 |
DB7 |
D8 |
RS(Data or signal display selection) |
D9 |
LCD1602 Enable |
D10 |
Backlight control |