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Front view of the Arduino UNO Q 4GB microcontroller board on a white background

Arduino Online Shop

4.5 (123)

Arduino® UNO™ Q 4GB

Name: Arduino Online Shop Arduino® UNO™ Q 4GB - Arduino® UNO™ Q 4GB
Brand: Arduino Online Shop
SKU: 44771053338831
Price: 59.0 USD
Availability: InStock
Rating: 4.5942 (46 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$59.00

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Black

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Why the 4GB variant is the professional choice While the UNO™ Q series offers versatility, the 4GB RAM / 32GB eMMC model is the definitive version for developers who refuse to compromise:

Massive Memory: 4GB of LPDDR4 RAM allows you to run...

Reviews

4.6

69 ratings

This device is more complicated than I expected but gradually I will get used to it. Arduino makes quality items an I don’t expect this to be any different.

Kenneth · Yesterday

This does appear to be a nice quality board. Filling a similar space to where Raspberry Pi once did. DIY makers rejoice

Nick · May 19, 2026

The Arduino Uno Q is an interesting addition. The big negative is the current state of the development environment, in particular the App Lab. Definitely more work is needed here!

James · May 19, 2026