Mini Expansion Board for ESP32-C3

Marsoni

M251S

$115.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Mini Expansion Board for ESP32-C3This Mini Expansion Board for ESP32 C3 Supermini is a compact development board built around the Espressif ESP32 C3 microcontroller. It integrates both Wi Fi and Bluetooth Low Energy (BLE) connectivity, making it suitable for a wide range of Internet of Things (IoT) projects. Its very small size makes it ideal for applications where space is limited. The board typically breaks out essential pins for easy connection to sensors, actuators, and other

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We offer a 30-day return/exchange service after receiving.
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Packaging is awful, makes a complete mess. The product itself is okay, the little rods that come with it don't slide in easily and force you to scrape the metal with them when you install it , not the greatest design. Instructions also are not the best. Also, why are the holes to hang the shelf at the bottom?? Doesn't make much sense

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Reviewed in the United States on April 9, 2026