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Rotary Encoder
AdafruitItsyBitsy M0 Express
A guide on using a rotary encoder with CircuitPython for volume control and play/pause functionality.
In stock
Specifications
2- Rotary Encoder Type
- mechanical, incremental with push button switch and 24-pulse encoder.
- Operating Voltage
- 3.3V
Pinout
3Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| D10 | A | GPIO | Part of the rotary encoder |
| D9 | B | GPIO | Part of the rotary encoder |
| D12 | button | GPIO | Push button switch |
Interactive pinout
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ItsyBitsy M0 Express
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