The following are the few advantages for 2.4G Wi-Fi development Board that is based on ESP-12E and CH340G:

- 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.

- It is built based on the mature ESP8266 technology to take advantage the abundant resources available on the web.

- It has ESP-12E based serial WiFi integrated on board to provide GPIO, PWM, ADC, I2C and 1-WIRE resources at your finger tips. Please refer to the listing details for ESP-12E.

- It has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.

- Communication interface voltage: 3.3V.

- Antenna Type: Built-in PCB antenna is available.

- Wireless Network Mode: station / soft AP / Soft AP + station.

- Wireless criteria: 802.11 b / g / n.

- WIFI @ 2.4 GHz, support for WPA / WPA2 security mode.

- Applications: Smart Car, Home automation, Sensor networks, Industrial wireless control