NodeMcu ESP8266 V3 Lua CH340 Wifi Development Board

The NodeMcu ESP8266 V3 Lua CH340 Wifi Development Board is a versatile and cost-effective WiFi development board that is ideal for IoT projects. Here are its key features and specifications:

  Features:  

• Utilizes the CH340G USB to serial chip for communication.
• Supports wireless 802.11 b/g/n standard WiFi at 2.4GHz with WPA/WPA2 security mode.
• Supports STA (Station), AP (Access Point), and STA+AP operating modes.
• Built-in TCP/IP protocol stack supports multiple TCP client connections (up to 5).
• Supports UART and GPIO data communication interfaces.
• Remote firmware upgrade (OTA) capability.
• Supports Smart Link Smart Networking for easy setup.
• Integrated ESP8266 with GPIO, PWM, I2C, 1-Wire, and ADC capabilities.
• No need to download the reset firmware, simplifying development.
• Open-source firmware and development kit for prototyping IoT products.
• Built-in USB-TTL serial with CH340G for superior stability.
• Advanced API for hardware IO, reducing redundant work in hardware configuration.
• Event-driven API for network applications, facilitating development in a Node.js style.
• Ideal for Arduino-like hardware IO and rapid IoT application development.

  Specifications:  

• Module Type: NodeMCU ESP8266-12E LUA
• Drive Type: Dual high-power H-bridge
• Power Input: 4.5 to 9V
• Communication Interface Voltage: 3.3V
• Flash Memory: 4MB
• Operating Temperature: -40 to 125°C
• Transfer Rate: 110 to 460800 Kbps
• ADC Channels: 1 channel (AD0)
• Dimensions: 49mm x 24mm x 13mm
• Weight: 8g

  Package Includes:  

• 1 x NodeMcu ESP8266 V3 Lua CH340 Wifi Development Board

This board offers a convenient and easy-to-use platform for developing IoT applications, with a focus on simplicity, cost-effectiveness, and versatility. It is compatible with the Arduino IDE and can be programmed using Lua scripting language, making it accessible to beginners and experienced developers alike.