Description
Details
Jopto 5PCS 4×3 Matrix Array 4 x 3 12 Switch Keypad Keyboard Module 12 Key MCU Membrane Switch Keypad Compatible with Arduino: 4 × 3 button design, total 12 buttons on one keyboard module. It provides 0 to 9 numbers, as well as standard stars (*) and hash(#) symbols. 4×3 Matrix Array 12-switch keypad allows easy communication and scanning through the pad with only 8 microcontroller pins.
Key features
- 4 × 3 button design, total 12 buttons on one keyboard module. It provides 0 to 9 numbers, as well as standard stars (*) and hash(#) symbols
- 4×3 Matrix Array 12-switch keypad allows easy communication and scanning through the pad with only 8 microcontroller pins
- Easy to communicate with any microcontroller. This module is compatibile with microcontrollers such as AVR and PIC which makes it a suitable choice for your Arduino applications and projects
- Material: Acrylonitrile Butadiene Styrene
- Colour: Black
Product specifics
- Brand: Jopto
- Category: Keyboards
- Colour: Black
- Material: Acrylonitrile Butadiene Styrene
- Model: JY-3DP-139
- Part number: JY-3DP-139