What's Metro shaped and has an ESP32-S2 WiFi module? What has a STEMMA QT connector for I2C devices, and a Lipoly charger circuit? What has your favorite Espressif WiFi microcontroller and lots of memory for your next IoT project? https://elecena.pl/product/17502808/adafruit-metro-esp32-s2 2021-04-07 https://elecena.pl/product/17502808/adafruit-metro-esp32-s2 2025-08-23