WeMos D1 Mini/Mini Pro

The WeMos D1 mini is a compact and versatile development board based on the ESP8266 WiFi microcontroller. It is fully compatible with the Arduino platform, making it easy to program and integrate with other devices. The board features 11 digital input/output pins, 1 analog input pin, a micro USB port for power and programming, and a microcontroller with built-in WiFi capabilities. It is also compatible with a wide variety of sensors and actuators, making it a great choice for IoT projects. The small form factor of the board makes it easy to integrate into a variety of projects, and the built-in WiFi allows for remote control and monitoring. Overall, the WeMos D1 mini is a powerful and affordable option for anyone looking to start building IoT projects.

Models available:

• D1 Mini - with ESP12F module and Micro USB
• D1 Mini v4 - with Type C USB connector, Lolin I2C port (same connector but different pinout to StemmaQT/Qwiic port)
• D1 Mini Pro - 16MB Flash, micro USB, ceramic antenna and external antenna connector (requires some soldering to connect this instead of built in antenna)