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Adafruit Feather NRF52840 Sense
AdafruitnRF52840
A microcontroller board with a variety of sensors and connectivity options, designed for CircuitPython development.
In stock
Specifications
6- Operating Voltage
- 3.0V to 3.6V (recommended) or 2.5V to 3.6V (absolute maximum)
- Logic Level
- 3.3V
- Flash
- 512KB (256KB used for bootloader) KB
- Ram
- 256KB KB
- Dimensions
- 30.4mm x 19.7mm (1.2in x 0.8in)
- Connectivity
- I2C, SPI, UART
Pinout
18| Pin | Name | Functions | Notes |
|---|---|---|---|
| A0 | D0 | GPIO | PA02 |
| A1 | D1 | GPIO | PA03 |
| A2 | D2 | GPIO | PA04 |
| A3 | D3 | GPIO | PA05 |
| A4 | D4 | GPIO | PA06 |
| A5 | D5 | PWM | PA07 |
| A6 | D6 | GPIO | PA08 |
| A7 | D7 | GPIO | PA09 |
| A8 | D8 | GPIO | PA10 |
| A9 | D9 | GPIO | PA11 |
| A10 | D10 | GPIO | PA12 |
| A11 | D11 | GPIO | PA13 |
| A12 | D12 | GPIO | PA14 |
| A13 | D13 | PWM | PA15 |
| A14 | D14 | GPIO | PA28 |
| A15 | D15 | GPIO | PA29 |
| NEOPIXEL | NEOPIXEL | PWM | |
| NEOPIXEL_POWER | NEOPIXEL_POWER | POWER |
Interactive pinout
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nRF52840
Click a pin to copy its name · tap a tag above to spotlight a bus.
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