ESP8266 + NodeMCU V3 Arduino WIFI IoT module

The ESP8266 WiFi module + NodeMCU V3 is a versatile microcontroller based on the ESP8266 chip. It enables simple implementation of IoT projects on Arduino, MicroPython or Lua platforms. With its compact size and built-in WiFi, it is ideal for creating systems with home automation and remote device monitoring. The chip is equipped with 10 GPIO pins, 1-Wire, an I2C bus, an analogue-to-digital converter and a PCB antenna. The board includes a CH340 USB-UART converter, which allows seamless programming of the module using the Arduino IDE environment.. It is possible to program the module in MicroPython. Possibility of programming the module over WiFi without having to connect to a computer each time. Specification:

* Module based on ESP8266 chip

* 10 GPIOs - each can operate as PWM, I2C or 1-Wire

* Built-in MicroUSB connector

* CH340 USB-UART converter

* Built-in PCB antenna

* WiFi: 2.4 GHz

* Route of leads: 2.54 mm

* Joint spacing: 28 mm

* Dimensions: 58 x 30 mm