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Circuitpython Multi Temperature Ble Monitoring
AdafruitnRF52840
A development board for monitoring multiple temperatures using Bluetooth Low Energy (BLE) sensors, featuring a CircuitPython environment.
In stock
Specifications
6- Operating Voltage
- 3.3V - 5V (recommended 3.3V) [snake_case]
- Logic Level
- 3.3V [snake_case]
- Flash
- 2MB [snake_case]
- Ram
- 512KB [snake_case]
- Gpio Count
- 18 [snake_case]
- Dimensions
- 34.7 x 24.4 mm (1.36 x 0.96 in) [snake_case]
Pinout
18Low 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 | Reset | GPIO | Used to reset the CLUE |
| 2 | GND | GND | |
| 3 | VDD | POWER | Power supply for the board |
| 4 | GPIO | GPIO | |
| 5 | GPIO | GPIO | |
| 6 | GPIO | GPIO | |
| 7 | GPIO | GPIO | |
| 8 | GND | GND | |
| 9 | GPIO | GPIO | |
| 10 | GPIO | GPIO | |
| 11 | GND | GND | |
| 12 | GPIO | GPIO | |
| 13 | GPIO | GPIO | |
| 14 | GND | GND | |
| 15 | GPIO | GPIO | |
| 16 | GPIO | GPIO | |
| 17 | GND | GND | |
| 18 | GPIO | GPIO |
Interactive pinout
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nRF52840
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