Adafruit ESP32-S3 Feather 8MB with w.FL Antenna

The ESP32-S3 in Feather format brings powerful computing with dual 240 MHz cores, WiFi, and BLE support. This version features a w.FL connector for easy external antenna attachment, perfect for IoT projects needing extra signal boost. The board hosts 8 MB flash and native USB, eliminating the need for an external USB-to-Serial converter.

The SoC offers an advanced power and RF performance combination, making it ideal for IoT applications, wearables, and smart homes. Features include built-in battery charging, a LiPoly battery monitor via I2C, and support for a variety of development environments such as ESP-IDF and Arduino.

• 240 MHz Dual Core processor
• 8 MB Flash storage
• FCC/CE certified mini module
• Multiple power options: USB-C or LiPoly battery
• Low power-friendly with ~100uA deep sleep mode

Additional features include NeoPixel for low power usage, STEMMA QT connector for I2C devices, and reset and DFU buttons for easy ROM bootloader access. This board works seamlessly with the Feather ecosystem, offering expandability through Feather Wings.