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Wemos Lolin D1 Mini Pro V2

Wemos Lolin D1 Mini Pro V2 - Main image
$3.46 $5.41 In stock

Category: Development Boards

The WeMos D1 mini PRO is a miniature wireless 802.11 (Wifi) microcontroller development board. It turns the very popular ESP8266 wireless microcontroller module into a fully fledged development board. Programming the D1 mini pro is as simple as programming any other Arduino based microcontroller as the module includes a built in microUSB interface allowing the module to be programmed directly...

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Customer Reviews (4.4 / 5 · 5 reviews)

Claire ★★★★★

Setup was surprisingly quick using the MicroPython firmware, and the built-in USB-to-serial chip makes programming a breeze. It's tiny but the range with the external antenna connector is really impressive.

Charlotte ★★★★★

Finally got OTA flashing working with this board, the ceramic antenna makes a huge difference in signal strength compared to the basic D1 mini. I’ve been using it as a small IoT sensor node in my garage, and it connects reliably through two walls.

William T. ★★★★★

The built-in ceramic antenna on this board gives me a much more stable WiFi connection compared to my older ESP-01 modules. It’s super compact for tucking into small enclosures for my sensor projects.