ESP32-WROOM-32D deep sleep current too large

Fiskelin
Posts: 10
Joined: Wed Oct 03, 2018 7:09 am

ESP32-WROOM-32D deep sleep current too large

Postby Fiskelin » Tue Oct 30, 2018 10:22 am

My project use ESP32-WROOM-32D. The deep sleep current is 1.4mA current. It is too large. Please help. Code is attached
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simple_wifi.c
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ESP_igrr
Posts: 2072
Joined: Tue Dec 01, 2015 8:37 am

Re: ESP32-WROOM-32D deep sleep current too large

Postby ESP_igrr » Tue Oct 30, 2018 11:09 am

Hi Fiskelin,

I've tried to run your code, but it seems to have quite a few dependencies: certain inputs attached to some IOs, plus the overall application flow which is a bit hard to understand. Any chance you can try to eliminate things that don't lead to change in the observed current consumption, and obtain a smaller example this way?

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