Breadboard-compatible design enables easy prototyping without soldering
Supports Arduino IDE and NodeMCU for broad development compatibility
Multiple header pin sets (long female, standard female, male) for flexible board configuration
Onboard USB micro connector and CH340G UART converter for simple programming and power
All I/O pins except D0 support interrupts, PWM, I2C, and OneWire for versatile connectivity
Summarized by Shop
The D1 Mini is a breadboard-compatible WIFI development board based on the ESP8266.
This board is compatible with the Arduino IDE and with NodeMCU.
All of the I/O pins have interrupt, PWM, I2C, and one-wire capability, except for pin D0.
The board comes with three different sets of header pins: long-pin female headers, standard-pin femal