ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM [4MB Flash] : ID 4919 : $3.25 : Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit Industries, Unique & fun DIY electronics and kits ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM [4MB Flash] : ID 4919 - The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Then the ESP32 came out with tons of pins, Bluetooth support, and dual 240 MHz cores. Now get ready to take
The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Then the ESP32 came out with tons of pins, Bluetooth support, and dual 240 MHz cores. Now get ready to take your IoT designs to the next level with the ESP32-S2-WROOM WiFi Module!

ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM

Adafruit ESP32-S2 Feather - 2 MB PSRAM and Stemma Qt / Qwiic

ESP32-S2-WROVER Module - 4 MB flash and 2 MB PSRAM : ID 4653

3 Pieces Development Board 2.4GHz WiFi Dual Cores

ESP32-S2 WROOM Module with PCB Antenna - 4 MB flash and no PSRAM

Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires

ESP32-S2 Saola 1R Dev Kit Featuring ESP32-S2 WROVER, 4 MB SPI Flash 2 MB PSRAM, Small-Sized ESP32-S2 Based Development Board for Arduino ESP-IDF

Adafruit ESP32 Feather V2 w.FL Antenna - 8MB Flash + 2 MB PSRAM

ESP32-S2 Feather - 2 MB PSRAM and Stemma QT/Qwiic

Adafruit ESP32 Feather V2 W.FL Antenna - 8MB Flash + 2 MB PSRAM - Stemma Qt ADA5438