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Bluetooth Bicycle Speed Cadence Sensor Display With Clue
AdafruitnRF52840
A development board with a CLUE microcontroller for reading Bluetooth BLE cycling speed and cadence data.
In stock
Specifications
6- Operating Voltage
- 3.0V to 3.6V (2 AAA batteries) or USB power
- Logic Level
- 3.3V
- Flash
- 1MB bytes
- Ram
- 256KB bytes
- Gpio Count
- 16
- Dimensions
- 34.0mm x 28.0mm x 7.9mm (1.34in x 1.10in x 0.31in)
Pinout
16Low 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 |
|---|---|---|---|
| 1 | GPIO | GPIO | |
| 2 | GPIO | GPIO | |
| 3 | GPIO | GPIO | |
| 4 | GPIO | GPIO | |
| 5 | GPIO | GPIO | |
| 6 | GPIO | GPIO | |
| 7 | GPIO | GPIO | |
| 8 | GPIO | GPIO | |
| 9 | GPIO | GPIO | |
| 10 | GPIO | GPIO | |
| 11 | GPIO | GPIO | |
| 12 | GPIO | GPIO | |
| 13 | GPIO | GPIO | |
| 14 | GPIO | GPIO | |
| 15 | GPIO | GPIO | |
| 16 | GPIO | GPIO |
Interactive pinout
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nRF52840
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