Adafruit ProS3[D] ESP32-S3 by Unexpected Maker

Experience unmatched versatility with the ProS3[D], the ultimate ESP32-S3 development board offering both onboard and external antenna options. Switch seamlessly between antennas via an RF switch directly from your code without concern for damaging the system.

Equipped with a 32-bit dual-core 240MHz RISC-V, the board delivers ultra-low power performance with integrated 2.4GHz Wi-Fi and Bluetooth 5, including BLE and mesh networking, ensuring robust connectivity. For storage, it boasts 16MB of QSPI Flash and 8MB of extra QSPI PSRAM.

The ProS3[D] features USB-C connectivity complete with ESD and reverse back-feed protection, along with a built-in LiPo battery charging circuit with MicroBlade connector. Additional highlights include low power RGB LED, 27 GPIO pins, and JTAG pins with USB Serial JTAG capability.

New features like the I2C Battery Fuel Gauge and 3D High Gain Antenna with u.FL connector enhance functionality, while compatibility with CircuitPython, Arduino, and ESP-IDF broadens development possibilities. Update effortlessly to utilize the latest advances in software support.