# Nodemcu-12E ESP8266 (Component) ## Description NodeMCU V3 ESP8266 ESP-12E is WiFi development board that helps you to prototype your IoT product with few Lua script lines, or through Arduino IDE. The board is based on ESP8266 ESP-12E variant, unlike other ESP-12E, you won’t need to buy a separate breakout board, usb to serial adapter, or even solder it to a PCB to get started, you will only need a usb cable (Micro USB). ## Component Details - **Owner:** natarius - **Created:** 3/5/2021 - **Last Updated:** 5/19/2021 - **Visibility:** Public - **Used in:** 100 projects - **Stars:** 4 - **Forks:** 30 - **Mount Type:** Solder - **Package / Case Code:** TO - **Pin Count:** 30 ## Pins | Pin | Name | Type | |-----|------|------| | - | 3V3 | | | - | 3V3 | | | - | 3V3 | | | - | A0 | | | - | CLK | | | - | CMD | | | - | D0 | | | - | D1 | | | - | D2 | | | - | D3 | | | - | D4 | | | - | D5 | | | - | D6 | | | - | D7 | | | - | D8 | | | - | EN | | | - | GND | | | - | GND | | | - | GND | | | - | GND | | | - | RST | | | - | RSV | | | - | RSV | | | - | RX | | | - | SD0 | | | - | SD1 | | | - | SD2 | | | - | SD3 | | | - | TX | | | - | Vin | | --- *Generated from [https://www.flux.ai/natarius/nodemcu-12e-esp8266~t1](https://www.flux.ai/natarius/nodemcu-12e-esp8266~t1)*