FeatherS3 with u.FL

The FeatherS3 with u.FL by Unexpected Maker is a development board that stands out in the realm of ESP32-based Feather boards. It is designed as part of the Feather ecosystem, which offers an extensive range of add-on boards, modules, and FeatherWings, making it a versatile choice for a variety of projects. The FeatherS3 is especially suitable for those already working within this ecosystem. This board comes with a u.FL connector which allows you to connect an external WiFi / Bluetooth antenna. In terms of technical specifications, the FeatherS3 is equipped with a 32-bit dual-core 240MHz RISC-V ultra-low power core. It includes a 2.4GHz WiFi module supporting 802.11b/g/n protocols and Bluetooth 5 with BLE and Mesh capabilities. For storage, the board features a massive amount of storage with 16MB of QSPI Flash and an additional 8MB of extra QSPI PSRAM. The board also includes a USB-C connector for power and programming. From a hardware perspective, the FeatherS3 has up tp 21 GPIO pins and two LDO regulators. This hardware upgrade allows for more connectivity and power management options, enhancing the board's utility for more complex projects. The FeatherS3 supports CircuitPython, MicroPython, Arduino and ESP-IDF, making it accessible for both beginners and experienced developers. This feature, combined with its powerful hardware specifications, positions the FeatherS3 as a professional-grade ESP32-S3 development board that maintains the compact and familiar Feather form facto