1602 LCD+Keypad Shield
5.300€
No tax
security guarantee
Appropriate packaging
Exchange under warranty
1602 LCD+Keypad Shield
- This is a 16×2 LCD Keypad module for Arduino board.
- Uses HD44780 1602 LCD,
- Uses 4 Bit Arduino LCD Library LiquidCrystal
- For the demo code, please change control pin to Pin 8 and 9, 4 bits data pins to D4-D7 for module Pin4-7
- Extra buttons control connects on A0 arduino pin, can use it control the LCD, analog value read on this pin.
Documentation: code, schematic, on request.
1602 LCD+Key