ESP32-S3-Mini-1 bootloader pre-flashed/uploaded ?

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frankcohen
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Joined: Mon Apr 05, 2021 4:03 am

ESP32-S3-Mini-1 bootloader pre-flashed/uploaded ?

Postby frankcohen » Thu May 12, 2022 10:06 pm

I am building a mobile device around ESP32-S3-Mini-1. Does the board come with the bootloader pre-installed? Thanks! -Frank
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ESP_Sprite
Posts: 9730
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32-S3-Mini-1 bootloader pre-flashed/uploaded ?

Postby ESP_Sprite » Fri May 13, 2022 1:48 am

The bootloader (which allows flashing over USB or serial) comes in on-chip non-programmable ROM; there is no such thing as an ESP32-xx without a bootloader.
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