The ProS3 offers a versatile development experience with its enhanced ESP32-S3 capabilities, perfect for projects requiring customizable antenna options. Featuring a u.FL connector, this board allows for external antenna attachment, ensuring longer radio ranges or facilitating installations within enclosures. Equipped with the latest CircuitPython and UF2 bootloader, coding is simplified to a drag-and-drop USB flash drive interface.Benefits and features include dual 32-bit Xtensa LX7 cores reaching up to 240MHz, a low power RISC-V co-processor, and 2.4GHz Wi-Fi compatibility with Bluetooth 5 and BLE Mesh. With 16MB of QSPI Flash, 8MB additional QSPI PSRAM, and 27 GPIO pins, this board supports extensive project flexibility.Specifications highlight dual 700mA 3.3V LDO regulators, a low power RGB LED, ultra-low deep sleep current, USB-C connectivity with back-feed protection, native USB and USB serial JTAG, LiPo battery charging capabilities, and a 3D high gain antenna. Users have multiple programming options, including CircuitPython, Arduino, ESP-IDF, and MicroPython, ensuring a broad scope of development possibilities. https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-11-11 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-12-04 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-12-06 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-12-15 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-12-20 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2025-12-25 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-01-05 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-01-13 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-01-24 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-01-27 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-01-29 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-02-01 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-02-06 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-02-09 https://elecena.pl/product/29498144/adafruit-pros3-esp32-s3-with-u-fl-by-unexpected-maker 2026-02-20