Search found 4 matches

by bitflip
Tue Jan 20, 2026 3:26 pm
Forum: Hardware
Topic: ESP32-S3 USB Connection
Replies: 3
Views: 900

Re: ESP32-S3 USB Connection

You're right, I accidentally ordered the 4sc6y variant. Thanks for the sanity check...

Yup I caught the EN issue and fixed it. Thanks for the note about C6.

I'll have to research more about your other remarks. Appreciate your review!
by bitflip
Mon Jan 19, 2026 9:56 pm
Forum: Hardware
Topic: ESP32-S3 USB Connection
Replies: 3
Views: 900

Re: ESP32-S3 USB Connection

I found that removing the USB protection IC (U4) from the PCB and bridging the pads so that the ESP32 is connected directly to the USB C D+ and D- pins fixed my connectivity. My computer now recognized the device and I can see my serial logs from my Hello World program. Can anyone spot the issue in ...
by bitflip
Mon Jan 19, 2026 8:53 pm
Forum: Hardware
Topic: ESP32-S3 USB Config?
Replies: 9
Views: 119545

Re: ESP32-S3 USB Config?

I'm having the exact same issue, was anyone able to resolve their issue? I've made a post here outlining my issue:
viewtopic.php?t=47547
by bitflip
Mon Jan 19, 2026 8:38 pm
Forum: Hardware
Topic: ESP32-S3 USB Connection
Replies: 3
Views: 900

ESP32-S3 USB Connection

I have a very simple PCB leveraging an ESP32-S3 to interface with an external component with a connector. The board contains a USB C connector in addition to a status LED. I've been able to program the board over the UARTO interface to flash the LED. However I can not a computer to recognize the ...

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