WEMOS S2 Mini V1.0.0 ESP32-S2 – 2MB PSRAM – 4MB Flash

0 out of 5

CAD 11.95

Availability: In stock SKU: 26709
Quantity 3 - 9 CAD 10.76
Quantity 10 - 24 CAD 10.46
Quantity 25 + CAD 10.16


The S2 Mini is a ESP32-S2FN4R2-based Wi-Fi module with USB-C programming/communication port.

The module integrates 4MB Flash and 2MB PSRAM, 27x I/O ports, ADC, DAC, I2C, SPI, UART, and USB OTG.

It is compatible with MicroPython, Arduino and ESP-IDF. The default firmware is MicroPython.

Operating voltage: 3.3V
Clock speed: 240MHz
Size: 34.3×25.4mm
Weight: 2.4g

Please find “Get Started” tutorials for MicroPython and Arduino on WEMOS official website.

Download WEMOS S2 Mini schematic

Download WEMOS S2 Mini dimensional drawing

Download Espressif ESP32-S2 datasheet