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

Introducing the Adafruit ESP32-S3 Feather, a powerful and versatile board designed for your next IoT project. This Feather board is built around the ESP32-S3 chip, offering dual 240 MHz cores, WiFi and BLE support, and native USB connectivity. Plus, it features an on-board w.FL connector for easy external antenna support, ideal for boosting RF performance in enclosures or projects requiring better antenna gain.

Key Features:

• ESP32-S3 Dual-Core 240 MHz processor: Next-generation ESP32 with native USB functionality.
• WiFi & BLE: Ideal for IoT projects, with Bluetooth LE support (no Bluetooth Classic).
• External Antenna Support: w.FL connector allows connection to external antennas for enhanced signal strength.
• Native USB: No need for external USB-to-Serial converters, it can act as a keyboard, mouse, MIDI device, or disk drive.
• 8 MB Flash: Provides substantial storage for your projects.
• Battery Support: Options for powering via USB-C or LiPoly battery, with built-in charging.
• Low Power: Can achieve a deep sleep current draw of ~100uA, making it highly energy-efficient for long-term battery-powered applications.
• STEMMA QT Connector: For easy connection to I2C devices with plug-and-play capability.
• Battery Monitoring: MAX17048 chip for monitoring battery voltage and state of charge via I2C.

This Feather board is perfect for IoT, smart home, and wearable electronics projects, offering robust performance, easy integration, and excellent power management. Ideal for use with Arduino, CircuitPython, or ESP-IDF, though it's best suited for projects that don't require large memory buffers.