NodeMCU: Difference between revisions
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! Pin Names on NodeMCU Development Kit !! ESP8266 Internal GPIO Pin number |
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|D0 || GPIO16 |
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|D1 || GPIO5 |
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|D2 || GPIO4 |
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|D3 || GPIO0 |
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|D4 || GPIO2 |
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|D5 || GPIO14 |
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|D6 || GPIO12 |
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|D7 || GPIO13 |
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|D8 || GPIO15 |
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|D9/RX || GPIO3 |
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|D10/TX || GPIO1 |
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|D11/SD2 || GPIO9 |
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|D12/SD3 || GPIO10 |
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[[File:NodeMCU.png|100px|frameless|right|link=]] |
[[File:NodeMCU.png|100px|frameless|right|link=]] |
Revision as of 12:14, 19 March 2020
Pin Names on NodeMCU Development Kit | ESP8266 Internal GPIO Pin number |
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D0 | GPIO16 |
D1 | GPIO5 |
D2 | GPIO4 |
D3 | GPIO0 |
D4 | GPIO2 |
D5 | GPIO14 |
D6 | GPIO12 |
D7 | GPIO13 |
D8 | GPIO15 |
D9/RX | GPIO3 |
D10/TX | GPIO1 |
D11/SD2 | GPIO9 |
D12/SD3 | GPIO10 |
My Hardware
Hardware item | Supplier | Cost(Rs) |
---|---|---|
ESP8266 NodeMcu WiFi Development Board | Amazon | 449 |
Total | ₨ 449/- |
- References
{{#widget:DISQUS
|id=networkm
|uniqid=NodeMCU
|url=https://aman.awiki.org/wiki/NodeMCU
}}