Search found 2 matches

by viral_vaghela
Fri Sep 25, 2020 7:53 pm
Forum: General Discussion
Topic: ESP32 Powering Issue
Replies: 6
Views: 4265

Re: ESP32 Powering Issue

Thank you for all the suggestions. I found one the schematic from esspressif the link: https://dl.espressif.com/dl/schematics/ESP32-Core-Board-V2_sch.pdf which was having both the 10uF and 0.1uF at CP2102 VBUS pin. So I connected both. I have prepared another design with removing extra capacitors an...
by viral_vaghela
Tue Sep 22, 2020 9:36 am
Forum: General Discussion
Topic: ESP32 Powering Issue
Replies: 6
Views: 4265

ESP32 Powering Issue

Hello everyone, I have made a custom board using ESP32-WROOM32D module to develop simple BLE keypad. You can find schematic here: https://drive.google.com/file/d/1hOGqtGX4JLiCt61Cx9NxCcSNtG185p1q/view?usp=sharing I am facing an issue while powering ON the boards. Board boots successfully when I am p...