ESP32 Forum

Posted: **Mon Nov 04, 2019 3:29 pm**

My device is runnning micropython. But when its been powered it does not manage to boot. I have to toggle the EN after its first powered on. The board is made by me and its running the dual transistor auto flash setup with a cp2104.

Posted: **Tue Nov 05, 2019 3:21 am**

Without a schematic of what you have there is not much we can help.

Posted: **Thu Nov 07, 2019 4:09 am**

Do you have a RC reset network on the /EN pin?

ESP32 Forum

Esp32 wroom only boots up when toggeling EN

Esp32 wroom only boots up when toggeling EN

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Re: Esp32 wroom only boots up when toggeling EN