Features:

• Uses CH340G.
• Wireless 802.11 b/g/n standard
• WiFi at 2.4GHz, support WPA / WPA2 security mode
• Support STA/AP/STA AP three operating modes
• Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
• Support UART / GPIO data communication interface
• Remote firmware upgrade (OTA)
• Support Smart Link Smart Networking
• ESP8266 has IO Pin
• Don’t need to download resetting
• A great set of tools to develop ESP8266
• Lowest cost WI-FI
• FOR Arduino like hardware IO
• Greatly speed up your IOT application developing process
• Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
• WI-FI MCU ESP8266 integrated and easy to prototyping development kit.
• We provide the best platform for IoT application development at the lowest cost.
• NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.
• Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
• Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.

Product Description:

NodeMcu ESP8266 V3 Lua CH340 WiFi Development Board

Introducing the revolutionary NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board! This cutting-edge, low-cost WiFi technology uses a modern, high-level and mature LUA-based programming. It has all the resources on board and I/O pins you need to enhance your existing Arduino projects or any development board with ease.

You can use modern Internet development tools such as Node.js with the built-in API of NodeMCU to put your idea on the fast track immediately. NodeMCU is built on the mature ESP8266 technology and leverages the abundant resources available on the web.

NodeMCU has ESP-12 based serial WiFi integrated on board, which provides GPIO, PWM, ADC, I2C and 1-WIRE resources at your fingertips. It also has a built-in USB-TTL serial with a super reliable industrial strength CH340 for superior stability on all supported platforms. This module is one of the most affordable wifi-modules in the market. V3 or Version3 is the latest version of this module. This tutorial will help you to connect all the versions of ESP8266 NodeMcu, i.e V1, V2 or V3.