Boards Guide
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Unexpected Maker FeatherS2
| Specs | |
| Unexpected Maker FeatherS2 | |
|---|---|
| Type: | Microcontroller |
| Price: | $22 |
| Dimensions: | 0.9"×2.0" |
| Software: | Arduino IDE, MicroPython, CircuitPython, ESP-IDF |
| Clock Speed: | 240MHz |
| Main Processor: | 32-bit ESP32-S2 (single-core Xtensa LX7) |
| Memory: | 16MB SPI Flash, 320kB SRAM, 8MB PSRAM |
| I/O Pins Digital: | 21 |
| I/O Pins Analog: | 21 PWM, 13 ADC, 2 DAC |
| Radio: | Wi-Fi |
| WI-FI: | Yes |
| Bluetooth: | No |
| Input Voltage: | 3.7V–5V |
| Battery Charging: | Yes |
| Operating Voltage: | 3.3V |
