NodeMCU - Lua CH340G V3 Arduino ESP8266 WiFi Wlan IoT Dev Kit Board - Micro USB

Article description:

WiFi developer board

This NodeMCU ESP8266 Dev Kit is an Arduino compatible WiFi board. The all-purpose solution for your iOT (Internet of Things).

So you can easily and perfectly integrate it into your DIY projects. 

All important components are integrated into the board. Power supply, USB-serial converter, WiFi module, etc.

All I/O pins are easily accessible from the outside via an already soldered pin strip. This means you can easily plug the board directly into breadboards.

Technical data:

Wi-Fi Type: IEEE 802.11 b/g/n 2.4GHz

Security protocols: WEP/WPA-PSK/WPA2-PSK

ChipSet: CH340

Memory: 512kB

Memory: 4MB

Clock frequency: 240MHz

Input voltage: 4.5V - 9V (max. 10V)

Current: continuous transmission: ˜70mA (200mA MAX), standby: <200uA

Interfaces: UART / I2C / SPI / DAC / ADC

Working temperature: -40°C - 125°C

Micro USB port

Compatible with Arduino

Compatible with NodeMCU

Compatible with Tasmota

Compatible with many shields/modules