Which pins must be pulled high or low when downloading?

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roctwo
Posts: 95
Joined: Mon Nov 28, 2016 3:12 am

Which pins must be pulled high or low when downloading?

Postby roctwo » Tue Mar 14, 2017 1:01 am

Which pins must be pulled high or low when downloading?
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kolban
Posts: 1683
Joined: Mon Nov 16, 2015 4:43 pm
Location: Texas, USA

Re: Which pins must be pulled high or low when downloading?

Postby kolban » Tue Mar 14, 2017 1:17 am

The best description can be found in the ESP32 Data Sheet available as a PDF here:

http://espressif.com/sites/default/file ... eet_en.pdf

In section "2.4 - Strapping Pins" on page 10 is a complete run-down of the pins in question.
Free book on ESP32 available here: https://leanpub.com/kolban-ESP32
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