# NodeMCU V2 DHT pins

**URL:** <https://forum.sensor.community/t/nodemcu-v2-dht-pins/607>\
**Category:** Forum Feedback\
**Created:** [May 7, 2021, 7:00am UTC](https://forum.sensor.community/t/nodemcu-v2-dht-pins/607 "2021-05-07T07:00:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Charlie\_Pierce](https://forum.sensor.community/user_avatar/forum.sensor.community/charlie_pierce/32/3234_2.png) [@Charlie\_Pierce](https://forum.sensor.community/u/Charlie_Pierce)\
**Post date:** [May 7, 2021, 7:00am UTC](https://forum.sensor.community/t/nodemcu-v2-dht-pins/607/1 "2021-05-07T07:00:38Z")

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Which pins are used to link the DHT with the NodeMCU V2 microprocessor?

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**Author:** ![ricki-z](https://forum.sensor.community/user_avatar/forum.sensor.community/ricki-z/32/215_2.png) [@ricki-z](https://forum.sensor.community/u/ricki-z)\
**Post date:** [May 7, 2021, 6:57pm UTC](https://forum.sensor.community/t/nodemcu-v2-dht-pins/607/2 "2021-05-07T18:57:25Z")

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The data pin of the DHT22 is connected to Pin D7 of the NodeMCU.

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<div class="post-metadata">

**Author:** ![josecmorales](https://forum.sensor.community/user_avatar/forum.sensor.community/josecmorales/32/1632_2.png) [@josecmorales](https://forum.sensor.community/u/josecmorales)\
**Post date:** [December 19, 2023, 3:50pm UTC](https://forum.sensor.community/t/nodemcu-v2-dht-pins/607/3 "2023-12-19T15:50:38Z")

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Here you go [https://github.com/opendata-stuttgart/sensors-software/blob/master/airrohr-firmware/Readme.md](https://github.com/opendata-stuttgart/sensors-software/blob/master/airrohr-firmware/Readme.md)