circuitpython-org/_board/unexpectedmaker_edges3d.md
2025-08-19 11:23:35 -07:00

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layout board_id title name manufacturer board_url board_image date_added family bootloader_id features
download unexpectedmaker_edges3d Unexpected Maker EdgeS3[D] Download Unexpected Maker EdgeS3[D] Unexpected Maker
https://unexpectedmaker.com/shop.html#!/EdgeS3-D
unexpectedmaker_edges3d.jpg 2025-08-18 esp32s3 unexpectedmaker_edges3d
Bluetooth/BTLE
Wi-Fi

Introducing the EdgeS3[D] - The ultimate REUSABLE ESP32-S3 Development Board

EdgeS3[D] includes an onboard antenna and a u.FL connector for an external antenna on the same board, and you can switch which antenna to use via the RF switch on the fly from inside your code!

The onboard antenna is selected by default, so you never need to worry about the RF switch being in a bad state, or the ESP32-S3 getting damaged if you forget to plug in an external antenna.

Features & Specifications**

  • Dual 32bit Xtensa LX7 cores @ up to 240Mhz
  • RISC-V Ultra Low Power Co-processor
  • 2.4GHz Wifi - 802.11b/g/n
  • Bluetooth 5, BLE + Mesh
  • 8MB QSPI Flash
  • 2MB of extra QSPI PSRAM
  • 700mA 3.3V LDO Regulator
  • ULTRA LOW Deep Sleep Current
  • Native USB + USB Serial JTAG
  • LiPo Battery Charging
  • NEW I2C Battery Fuel Gauge
  • NEW 3D High Gain Antenna AND u.FL connector<
  • 29 + 8 GPIO via IO Expander
  • M.2 B-Key Edge Connector

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