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ESP32-S3-Nano Firmware Flashing and Erasing

This product provides test firmware that can be flashed directly to verify whether the onboard devices are functioning properly.

  • Firmware download: ESP32-S3-Nano Test Firmware
  • Flash addresses:
    • ESP32-S3-Nano_TEST.bin: 0x10000
    • ESP32-S3-Nano_TEST_bootloader.bin: 0x0
    • ESP32-S3-Nano_TEST_partitions.bin: 0x8000

The following steps apply to flashing the firmware provided on this page.

  • Download and extract the official Espressif flashing tool Flash Download Tool (download link)

  • Run Flash Download Tool and select the corresponding options based on the development board's main chip and download interface. The figure below uses ESP32-S3 and USB as an example; actual options are subject to the product's hardware design

    Flash Firmware Flashing Step 1

  • Parameter Settings

    • Select the COM port corresponding to the development board
    • Set BAUD to the maximum 1152000
    • Click the "..." button on that row, select the bin file provided by Waveshare, manually enter the flash address given above on this page to its right, and check the checkbox at the far left of that row
    • Click START to begin flashing

    Flash Firmware Flashing Step 2

  • Wait for flashing to complete (the flashing process takes some time, please wait patiently)

  • Press the reset button and observe the running behavior

    Flash Firmware Flashing Step 3