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where is the GPIO37 and GPIO38?
http://esp32.io/viewtopic.php?f=2&t=9328
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where is the GPIO37 and GPIO38?
Posted:
Tue Feb 19, 2019 2:35 pm
by
coollofty
I need an 8-channel ADC, just GPIO32-39 can meet my needs, but GPIO37 and GPIO38 can't be found on the documentation. Where is the gpio 37 and 38?
Re: where is the GPIO37 and GPIO38?
Posted:
Tue Feb 19, 2019 2:39 pm
by
ESP_igrr
These GPIOs are not broken out on modules such as WROOM and WROVER, but are available if you use the bare chip.