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SparkFun Part Number: COM-08653
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
- PIC HEX Pad Tutorial
- Arduino Instructable
- Arduino Keypad Library
- Alarm System Project
- Bildr Example
* Original SparkFun product description and images used with Sparkfun permission.
Keypad - 12 Button, COM-08653
- Brand: SparkFun
- Product Code: 012LAB-10327
- Availability: Pre-Order
-
895.00
- Ex Tax: 745.83
Tags: keypad