Thanks. How do I force the ESP32-S3 into download mode? It's in the datasheet (section 'strapping pins'), but the short and skinny is that if you pull GPIO0 low and reset the chip, it'll come up in download mode. Mind you, I cannot physically reach the ESP32-S3, so I have to programmatically set GP...

ESP_Sprite wrote: ↑

Tue Dec 26, 2023 9:07 am

ugobyte wrote: ↑

Mon Dec 25, 2023 7:08 pm

Thanks. How do I force the ESP32-S3 into download mode?

It's in the datasheet (section 'strapping pins'), but the short and skinny is that if you pull GPIO0 low and reset the chip, it'll come up in download mode.

ok thanks

Yes. Note that you may want to also build in something to force the ESP32-S3 into download mode, otherwise you can get into a situation (when e.g. firmware reconfigures the USB GPIOs) when you can't use USB to force the device into download mode anymore. Thanks. How do I force the ESP32-S3 into dow...

Hello everyone, The ESP32 S3 Dev kit has two micro USB connectors on it. One is labeled "UART" and the other is labeled "USB". I can easily flash new firmware through the "UART" connector but not the "USB" connector. My ESP32 S3 is inside an enclosure, which means I can't reach the BOOT nor the RESE...