Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM - STEMMA QT / Qwiic Education Get instant access to product

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2 on-chip PLLs to generate USB and core clocks

5V level-safe inputs on both UART and I2C

The included SparkFun qwiic compatible STEMMA QT connectors for the I2C bus allow you to make easy solderless connections to your controlling device

turning noisy

Adafruit ESP32-S2 Feather - 4 MB Flash + 2 MB PSRAM - STEMMA QT / Qwiic Education Get instant access to productThe Adafruit ESP32 S2 Feather is a versatile and powerful development board ideal for your next IoT project. Featuring an ESP32 S2 WiFi module, native USB support, and a STEMMA QT connector for easy integration with I2C devices, this board is packed with features for building connected projects. Key Features: ESP32 S2 Chip: 240 MHz single core processor from Espressif with native USB capabilities, enabling it to act as a keyboard, mouse, MIDI device,