NodeMCU
| Pin Names on NodeMCU Development Kit | ESP8266 Internal GPIO Pin number |
|---|---|
| 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
}}