Search found 3 matches

by zilla5555
Fri May 10, 2024 1:49 am
Forum: General Discussion
Topic: How to Upload ESP32-H2-WROOM03
Replies: 5
Views: 773

Re: How to Upload ESP32-H2-WROOM03

Yes i tried.
by zilla5555
Thu May 09, 2024 9:51 am
Forum: General Discussion
Topic: How to Upload ESP32-H2-WROOM03
Replies: 5
Views: 773

Re: How to Upload ESP32-H2-WROOM03

i not sure about Boot Mode Selection i read datasheet i pulled-up 3.3V with resistor 10k at EN pin then i check button when press it 0V but can't flash program and i pushed and released 1 time boot button but can't uploaded. if you have wiring for esp32-h2-wroom03 or video tutorial It a good for me ...
by zilla5555
Thu May 09, 2024 3:22 am
Forum: General Discussion
Topic: How to Upload ESP32-H2-WROOM03
Replies: 5
Views: 773

How to Upload ESP32-H2-WROOM03

Hello, I have a problem uploading code to esp32-h2-wroom03 I can't upload I have tried the 10k pullup resistor at EN and pressed the button before uploading. Unable to upload The debug I use (usb to ttl) I'm using CH340. I continue as follows: module usb to ttl VCC <--------> 3.3 GND <--------> GND ...