![[Retired]16-Key (4x4) Push Buttons Keypad - Image 1](https://www.electrodragon.com/wp-content/uploads/2012/01/16-Push-Buttons-Pad1-400x400.jpg)
![[Retired]16-Key (4x4) Push Buttons Keypad - Image 2](https://www.electrodragon.com/wp-content/uploads/2012/01/16-Push-Buttons-Pad2-400x400.jpg)
![[Retired]16-Key (4x4) Push Buttons Keypad - Image 3](https://www.electrodragon.com/wp-content/uploads/2012/01/16-Push-Buttons-Pad3-400x400.jpg)
![[Retired]16-Key (4x4) Push Buttons Keypad - Image 5](https://www.electrodragon.com/wp-content/uploads/2012/01/16-Push-Buttons-Pad5-400x400.jpg)
[Retired]16-Key (4×4) Push Buttons Keypad
$3.70
- Description
- Additional information
- Reviews (0)
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Description
- 16 push buttons, only need 8 I/O to controll
- 4*4 matrix keypad
- AVR Code
- Schematic on this page.
Additional information
| Weight | 0.02 kg |
|---|
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$3.70
| Weight | 0.02 kg |
|---|
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