Hardware access and Micropython
Setting up an IoT
Session 2: Micropython and
Hardware access
Uli Raich
Formally CERN, Geneva, Switzerland
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Slide 1 of 4
The WeMos D1 mini CPU card
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ESP8266 CPU |
ESP32 CPU |
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Slide 2 of 4
CPU PinOut
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ESP8266 |
ESP32 |
Please note that the numbers IOxx for the ESP32 correspond to the GPIO numbers.
So..., IO22 corresponds to GPIO 22.
The same is
not valid for the numbers Dx in the ESP8266 case.
Please see the next slide for the correspondence.
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Slide 3 of 4
Comparison PinOut
ESP8266 versus ESP32 for reference
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Slide 4 of 4
Uli Raich - 2019-05-13
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