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SparkFun COM-14662 Keypad - 12 Button

SparkFun COM-14662 Keypad - 12 Button
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SparkFun COM-14662 Keypad - 12 ButtonSparkFun COM-14662 Keypad - 12 ButtonSparkFun COM-14662 Keypad - 12 Button
SparkFun COM-14662 Keypad - 12 ButtonSparkFun COM-14662 Keypad - 12 Button
Our Price:  £4.50(Inc. 20% VAT)(£3.75 Exc. VAT)Earn 4 Loyalty Points

SKU:  PPCOM-14662
Part Number:  COM-14662
Brand:  SparkFun

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  (2 Reviews)

SparkFun COM-14662 Keypad - 12 Button

This is a basic 12 button keypad that has been designed for easy user input and functionality. The buttons are set up in a matrix format. This allows a microcontroller to 'scan' the 7 output pins to see which of the 12 buttons is being pressed.

Each of the keypad's 12 buttons has been labeled 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, *, and # and has been formatted to into the same layout as a telephone keypad with each keypress resistance ranging between 10 and 150 Ohms. We've also made sure to create an updated pin-out for this keypad since it has been changed from the previous version. The pin-out can be found in the Documents tab above.

 

 


Customer Reviews
Average Rating (2 Reviews):  
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Rating:  
Key to my project
Wednesday, 26 February 2014  |  Andy

Well made keypad at a competitive priceSimple to interface to my current Arduino project.

 

2 of 2 people found this review helpful.


Rating:  
Top quality product at a rock bottom price!
Thursday, 13 February 2014  |  Terry

I bought some of these keypads from ProtoPic as they were cheaper than anywhere else (including eBay...). I was pleased to discover that I got a really good quality product that is built solidly and performs excellently. Thanks

 

2 of 2 people found this review helpful.