Brand New

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 and ESP-IDF
Default firmware: MicroPython

For more information on how to use, please click the link below for documentation:
https://www.wemos.cc/en/latest/s2/s2_mini.html

Specs: