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Bluefruit Feather Robot
Adafruit32u4
A 3-wheeled robot controlled via Bluetooth using Adafruit Bluefruit LE Connect app.
In stock
Specifications
2- Operating Voltage
- 3.3V - 5V (via USB or battery) via Bluefruit module, 4 AA batteries for motors and chassis power.
- Logic Level
- 3.3V
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 |
|---|---|---|---|
| 0 | MISO | SPI | Part of the SPI bus |
| 1 | MOSI | SPI | Part of the SPI bus |
| 2 | SCK | SPI | Part of the SPI bus |
| 3 | RXD | UART | Serial RX for Bluefruit module |
| 4 | TXD | UART | Serial TX for Bluefruit module |
| 5 | D1 | GPIO | |
| 6 | RST | SPI | Part of the SPI bus |
| 7 | MISO2 | SPI | Part of the SPI bus |
| 8 | CS | SPI | Chip select for SPI devices |
| 9 | SW_RXD | GPIO | |
| 10 | SW_TXD | GPIO | |
| 11 | CTS | UART | Clear to send for SW UART |
| 12 | MISO3 | SPI | Part of the SPI bus |
| 13 | SCK2 | SPI | Part of the SPI bus |
| 14 | MOSI2 | SPI | Part of the SPI bus |
| 15 | D0 | GPIO | |
| 16 | GND | GND | |
| 17 | VCC | POWER |
Interactive pinout
Highlight:
32u4
Click a pin to copy its name · tap a tag above to spotlight a bus.