Description:
Processor:
- ESP32-S2FN4R2 Wi-Fi SoC
Memory:
- 4MB Flash
- 2MB PSRAM
- 320KB SRAM
Wireless Connectivity:
- 2.4 GHz Wi-Fi (802.11 b/g/n)
- Bluetooth 5 (LE)
GPIO:
- 27 digital input/output pins
Interfaces:
- ADC, DAC, I2C, SPI, UART, and USB OTG
Size:
- 34.4 × 25.4 mm
Weight: 2.4g
Serial Port Connection
1. Press and hold the Boot Button
2. Connect the USB cable.
3. Release the Boot Button.
Flash Mode
- Press and hold the Boot button, then press and release the Reset button. After that, release the Boot button to enter flashing mode.
Package Included:
- 1 x ESP32 S2 Mini Development Board
Video Reference
Shipping: $5.99 urban, $9.99 rural. Free shipping on orders of $100 or more.
Order by 10:30am (NZT), Monday to Friday, and we dispatch the same day. Orders placed after 10:30am, on weekends or on public holidays are dispatched the next business day.
Delivery usually takes 1–2 business days after dispatch (2–3 for rural addresses). See our Shipping Policy for full details.