Frequently bought together:
Description
Description
A basic 12 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to 'scan' the 7 output pins to see which of the 12 buttons is being pressed.
Check the examples below for correct pin-outs and such.
Documents:
Datasheet
Arduino Instructable
Arduino Keypad Library
Bildr Example
Related Products
Related Products
4x4 Matrix (BLACK) Keypad Module
diymore
KES450.00
Rubber-domes beneath each button provide satisfying key travel with each button press. Each key is emblazoned with a legible white character molded into its surface.
Four mounting holes allow...
4×4 Matrix 16 Keypad Keyboard Module
diymore
KES120.00
The 4 x 4 matrix keypad usually is used as input in a project. It has 16 keys in total, which means the same input values. The 4 x 4 Matrix Keypad Module is a non-encoded matrix keypad consisting of...
ACEBOTT Large Capacitive Touch 4*4 Matrix Keypad Module Easy-Plug Compatible with ESP32/Arduino
ACEBOTT
KES500.00
The ACEBOTT Large Capacitive Touch 4*4 Matrix Keypad Module is an input device used to input data into a computer or other electronic device. Each key of this Matrix Keypad Module is a capacitive...
MAX7219 Dot Matrix Module
Hesai
KES300.00
Features:
CATEGORY
SPECIFICATIONS
Product Name
MAX7219 8×8 Dot Matrix LED Driver Module
Drive