circuitpython/ports/esp32/boards/deploy_s3.md
Damien George 546e213265 esp32/boards: Add specific deploy instructions for S3 variant.
Signed-off-by: Damien George <damien@micropython.org>
2022-02-25 16:52:58 +11:00

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Program your board using the esptool.py program, found [here](https://github.com/espressif/esptool).
If you are putting MicroPython on your board for the first time then you should
first erase the entire flash using:
```bash
esptool.py --chip esp32s3 --port /dev/ttyACM0 erase_flash
```
From then on program the firmware starting at address 0:
```bash
esptool.py --chip esp32s3 --port /dev/ttyACM0 write_flash -z 0 board-20210902-v1.17.bin
```