SPARKFUN SF-COM-08653 - DISCONTINUED-NO LONGER AVAILABLE
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SF-COM-08653
Sparkfun
DISCONTINUED-NO LONGER AVAILABLE
Out of stock (Discontinued Item - No Longer Available)
$5.20 CAD
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Product Details:
Keypad - 12 Button
COM-08653 RoHSDescription: 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.
Data Sheet:
https://cdn.sparkfun.com/datasheets/Components/General/SparkfunCOM-08653_Datasheet.pdf
Check the examples below for correct pin-outs.
Keypad Pin 3 • Arduino® digital 2
Keypad Pin 1 • Arduino® digital 3
Keypad Pin 5 • Arduino® digital 4
Keypad Pin 2 • Arduino® digital 5
Keypad Pin 7 • Arduino® digital 6
Keypad Pin 6 • Arduino® digital 7
Keypad Pin 4 • Arduino® digital 8
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