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GPIO4 and GPIO5 swapped on ESP12, ESP12-SMD and ESP07-16PIN #14

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xsrf opened this issue Sep 27, 2017 · 1 comment
Open

GPIO4 and GPIO5 swapped on ESP12, ESP12-SMD and ESP07-16PIN #14

xsrf opened this issue Sep 27, 2017 · 1 comment

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@xsrf
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@xsrf xsrf commented Sep 27, 2017

The PIN next to RX on ESP12 (and ESP07) modules is GPIO5. The library is correct on the ESP-12E, but on ESP12, ESP12-SMD and ESP07-16PIN GPIO4 and GPIO5 swapped!

Actually this is a quite common/stupid error, because there exist lots of modules with also wrong silkscreen.

See http://www.esp8266.com/viewtopic.php?f=13&t=1370

Rene79 added a commit to Rene79/ESP8266-Eagle_Library that referenced this issue Oct 3, 2017
@flodmotorgrodan

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@flodmotorgrodan flodmotorgrodan commented Oct 10, 2018

Can not see the correct pinswap for ESP-07 implemented in the .lbr yet.

This would be a correct document from the manufacturer:
esp8266_series_modules_user_manual_v1.1.pdf

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