ESP8266 D1 Mini V2 NodeMcu Lua WIFI IOT Development Board

DescriptionD1 Mini V2 NodeMcu Lua WIFI IOT Development Board is a mini WIFI board based on ESP-8266EX. 11 digital input/output pins, all pins have interrupt/PWM/I2C/one-wire supported(except D0) 1 analog input(3.3V max input) and a Micro USB connection.The development board features WiFi-SoC ESP8266 and is made for fast Internet-of-Things (IoT) prototyping. It is flashed with the latest firmware version and can be set up and programmed right away with the onboard micro USB connection. With only a few lines of code, the NodeMCU Dev Kit connects to your local network and ready for control by other network members like computers and smartphones.The d1 mini is an ESP8266 development board that is compact, versatile, and very easy to use with the Arduino IDE. It supports natively by the Expressive SDK.Features :Use BRT (Bias Resistor Transistor)Easier into flash mode.30% increase in radiating areaGood stability.On-Board Switching Power SupplySpecifications:MicrocontrollerESP-8266EXFlash Memory4MBDigital I/O Pins11 (all I/O pins have interrupt/PWM/I2C/one-wire capability, except for D0)Analog Input Pins1 (3.2V max input)Operating Voltage3.3VOutput5VCompatible withArduino, NodeMCU, and MicroPython Package Includes :1 x D1 Mini V2 NodeMcu Lua WIFI IOT Development Board2 x Long female pin2 x Short female pin2 x Normal pin