D1 Mini V2 NodeMcu ESP8266 WiFi IoT Development Board
The D1 Mini V2 is a compact ESP8266-based development board designed for rapid IoT prototyping, featuring 4MB of flash memory and programmable via the Arduino IDE or Lua with a micro USB connection.
Features
- Compact ESP8266EX-based board with 4MB flash for Lua scripting and Arduino IDE development.
- 11 digital I/O pins with interrupt, PWM, I2C, and one-wire support (except D0) plus one 3.3V analog input.
- Integrated micro USB port for easy programming, power, and serial communication.
- Enhanced RF stability with a 30% larger radiating area and simplified flash mode entry via BRT circuit.
- Ideal for WiFi-enabled IoT projects, supporting direct network integration for smart home and sensor node applications.
Out of stock
The D1 Mini V2 NodeMcu is a highly integrated WiFi development board centered on the ESP8266EX SoC. It provides a complete system-on-chip solution with built-in TCP/IP stack, enabling straightforward connectivity to local networks for IoT control and data exchange. The board is pre-flashed with NodeMCU firmware, allowing for immediate Lua scripting, and is fully compatible with the Arduino IDE and Espressif SDK for deeper embedded development.
Designed for reliability, the board incorporates a Bias Resistor Transistor (BRT) to simplify entering flash mode and features an enlarged PCB antenna area for improved WiFi signal stability and range. Its small form factor and breadboard-friendly pin headers make it suitable for space-constrained prototypes and final products, from smart home switches to environmental monitoring nodes.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 3.5 × 2.6 cm |
