S2 mini¶
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A mini wifi boards based ESP32-S2FN4R2. [Buy it]
Features¶
- based ESP32-S2FN4R2 WIFI IC
- Type-C USB
- 4MB Flash
- 2MB PSRAM
- 27x IO
- ADC, DAC, I2C, SPI, UART, USB OTG
- Compatible with LOLIN D1 mini shields
- Compatible with MicroPython, Arduino, CircuitPython and ESP-IDF
- Default firmware: MicroPython
Tutorials¶
Documentation¶
Technical specs¶
Operating Voltage | 3.3V |
Digital I/O Pins | 27 |
Clock Speed | 240MHz |
Flash | 4M Bytes |
PSRAM | 2M Bytes |
Size | 34.3*25.4mm |
Weight | 2.4g |
Pin¶
