Quick Overview :

• Power input: 4.5V ~ 9V (10VMAX), USB-powered
• Transfer rate: 110-460800bps
• Support UART / GPIO data communication interface
• Support Smart Link Smart Networking
• Working temperature: -40°C ~ + 125°C
• Drive Type: Dual high-power H-bridge
• Don’t need to download resetting
• A great set of tools to develop ESP8266
• Flash size: 4MByte
• Lowest cost WI-FI

Product Description :

        The All new NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board is a fast leading edge low-cost WiFi technology. Modern high-level mature LUA based technology. It is an integrated unit with all available resources on board. It is super simple to complement your existing Arduino projects or any development board that has I/O pins available.

Modern Internet development tools such as Node.js can take advantage the NodeMCU with the built-in API to put your idea on the fast track immediately. NodeMCU is built based on the mature ESP8266 technology to take advantage of the abundant resources available on the web.

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

Features :

1. Uses CH340G instead of CP2102.
2. Wireless 802.11 b/g/n standard
3. WiFi at 2.4GHz, support WPA / WPA2 security mode
4. Support STA/AP/STA + AP three operating modes
5. Built-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)
6. Support UART / GPIO data communication interface
7. Remote firmware upgrade (OTA)
8. Support Smart Link Smart Networking
9. ESP8266 has IO Pin
10. Don’t need to download resetting
11. A great set of tools to develop ESP8266
12. Lowest cost WI-FI

Package Includes :

1 x NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board