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Feather
AdafruitATSAMD51
Adafruit Feather is a portable microcontroller board designed for easy prototyping and development.
In stock
Specifications
3- Operating Voltage
- 3.3V logic level
- Dimensions
- 0.9" x 2.0"
- Connectivity
- UART, I2C, SPI
Pinout
9Low 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 |
|---|---|---|---|
| 37 | VBUS | POWER | Power from USB port |
| 45 | VBAT | POWER | Power from LiPoly battery |
| 54 | ENable Input | — | Input to control 3.3V output |
| 61 | GPIO | GPIO | |
| 70 | GPIO | GPIO | |
| 82 | GPIO | GPIO | |
| 64 | UART TX/RX | UART | |
| 72 | I2C SDA/SCL | I2C | |
| 86 | SPI SCK/MOSI/MISO/CS | SPI |
Interactive pinout
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ATSAMD51
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