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Tinker Tailor

ESP32-S3 Dev Board N16R8 (Unsoldered Headers, Dual USB-C)

ESP32-S3 Dev Board N16R8 (Unsoldered Headers, Dual USB-C)

$19.95 CAD
$19.95 CAD
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Canadian-owned and packed by hand in Nova Scotia, so there's no cross-border duty or brokerage. Shipping rates

ESP32-S3 development board with 16MB flash and 8MB octal PSRAM. Header pins are supplied separately and not soldered, so you can choose your own headers or solder wires directly, which suits wearables and low-profile builds. Dual-core 240MHz processor, 2.4GHz Wi-Fi and Bluetooth 5 (LE), and plenty of memory for displays, camera, audio and sewn projects.

No idea what to build? Let the Maker-O-Matic 3000 roll the dice for you.

Ships next business day from Nova Scotia · 30-day returns · Questions? cmoz@tinkertailor.ca

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Details

Specs

  • Module: ESP32-S3-WROOM-1 N16R8
  • CPU: Xtensa 32-bit LX7 dual-core, up to 240MHz
  • Wireless: 2.4GHz Wi-Fi and Bluetooth 5 (LE)
  • Memory: 512KB SRAM, 384KB ROM, 16MB flash, 8MB PSRAM (octal)
  • USB: dual USB-C (CH343 USB-serial and native USB)
  • Size: approx. 57.15 x 25.40mm
  • Headers: not soldered

Good to know

Octal PSRAM uses GPIO 35, 36 and 37 internally, so those pins are not available on this board.

PlatformIO

board = esp32-s3-devkitc-1
board_build.arduino.memory_type = qio_opi
board_upload.flash_size = 16MB
board_build.partitions = default_16MB.csv
build_flags = -DBOARD_HAS_PSRAM