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Product logo of Arduino UNO Q board

A dual-brain experience
in your hands!

The first UNO Q board with a hybrid dual brain architecture, that merges real-time control with a powerful Linux processor to create a standalone computer. 
Just plug in your peripherals and go!

Pick the best UNO Q for your needs

Choose between the lighweight UNO Q 2GB and the full-fleged UNO 4GB
depending on the project you have in mind and the storage space you need to complete it.

Two Arduino UNO Q microcontroller boards floating side-by-side against a gray background. The boards feature a blue PCB with a white LED matrix, a Qualcomm processor, and integrated Wi-Fi modules, shown from a perspective view with soft shadows below.

UNO Q 4GB

It’s like having two in one, with more power.
Great for computer vision, gaming, SBC Computer.

€64,66
Discover UNO Q 4 GB

UNO Q 2GB

Lower cost, balanced performance.
Great for smart home, prototyping, AI learning on device.

€47,58
Discover UNO Q 2 GB

"The new UNO Q 4GB of RAM and 32GB storage version is incredible!"

"You have a great idea to connect microcomputer and microcontroller on one board"

"The UNO Q is flexible, easy for prototyping and an interesting mix between Linux and the Arduino environment."

"Arduino Uno Q is truly the product that was missing to unite the Linux world with the world of microcontrollers."

"Arduino UNO Q is a great Product. Love its AI-capabilities."

"Arduino Uno Q is a great product, bringing Edge and microcontroller capacity together!"

"I am happy with my new Arduino UNO Q board. It has an economic price and the Arduino App Lab interface is intuitive and so easy to use."

UNO Q board is anything
you want to build!

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Smart consumer devices

  • DIY Smart Home Camera
  • Intelligent Interactive Display
  • Hands-On Augmented Reality Fun
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Robotics

  • Autonomous Delivery Bot
  • Gesture-Following Robot
  • DIY Robot Arm with Visual Feedback
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Gaming

  • Retro Gaming Console
  • DIY Arcade Cabinet
  • Hacked Game Experience
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Home and building automation

  • Interactive Doorbell with Facial Recognition
  • Voice & Gesture Home Control
  • Home Assistant to the Next Level
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Prototyping

  • Prototype Like a Pro
  • Visual Inspection System
  • Smart Kiosk
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Education

  • Learn by Building
  • Interactive Educational Robot
  • AI-Powered Science Lab
Start creating with UNO Q 4GB

Two setups. One experience!

Top-down view of a dark workstation showcasing 'Arduino UNO Q Standalone mode'. The Arduino UNO Q board is the central controller, connected directly to a monitor, keyboard, mouse, and headphones via a USB hub, functioning as a primary computer.

Standalone Mode

Arduino® App Lab runs directly on UNO Q, just plug in a monitor, keyboard, and mouse for an all-in-one development environment.
No PC needed.

Front view of 'Arduino UNO Q PC Connected mode'. An Arduino UNO Q board is connected via USB to a modern laptop. The laptop screen displays the Arduino App Lab interface, showing the board being used as a development tool for external coding and AI tasks.

PC-Connected Mode

Connect the UNO Q to your computer (via USB-C or via network mode) and run Arduino App Lab on your PC for a smooth and familiar development experience.
4 GB version recommended.

BUY NOW 2 gb
BUY NOW 4 gb

Jumpstart development with plenty of pre-built examples and templates available through Arduino App Lab.

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Face Detection

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Anomaly Detection

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Person Classification

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Image Classification

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Sound Recognition

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Keyword Spotting

Plug and play to expand your projects!

The UNO Q ecosystem is designed to save you time and open new creative possibilities. From Arduino® Modulino™ nodes that snap together for solderless sensing to Shields for advanced hardware capabilities, you unlock a unified platform where every piece fits naturally with the next.

Modulino™ Buttons

Modulino™ Buttons 

€8,50
Modulino™ Light

Modulino™ Light 

€8,54
Modulino™ Latch Relay

Modulino™ Latch Relay 

€10,43
Modulino™ Joystick

Modulino™ Joystick

€15,75
Modulino™ Vibro

Modulino™ Vibro 

€11,74
Modulino™ Pixels

Modulino™ Pixels

€11,10
Modulino™ Buzzer

Modulino™ Buzzer

€7,30
Modulino™ Knob

Modulino™ Knob 

€9,00
Modulino™ Thermo

Modulino™ Thermo

€9,00
Modulino™ Distance

Modulino™ Distance

€13,10
Modulino™ Movement

Modulino™ Movement

€13,30
Arduino UNO SPE Shield

Arduino UNO SPE Shield

€42,70
Arduino 4 Relays Shield

Arduino 4 Relays Shield

€30,20
Arduino Motor Shield Rev3

Arduino Motor Shield Rev3

€30,20
Proto Shield Rev3 (Uno Size)

Proto Shield Rev3 (Uno Size)

€15,00

That's not all!
Start checking out the new accessories coming soon

CHECK OUT MORE

Still in doubt? Make it simple!

While the UNO R4 WiFi is a fantastic tool for standard IoT projects and learning electronics, the UNO Q is a different beast entirely. It’s an AI accelerated Linux computer designed for those who need to bridge the gap between real-time control and high-level computing.

FeatureUNO QUNO R4 WiFi
Best ForAI and computer vision at the Edge, robotics, high performance computingLow-power, real-time projects, learning electronics
Core ArchitectureDual Power:  Qualcomm® Dragonwing™ QRB2210 processor  + STM32H5 microcontrollerSingle 32-bit MCU (Renesas RA4M1)
Operating SystemDebian OS with upstream support + Arduino Core on Zephyr OSArduino Core on Zephyr OS
LanguagesPython, Arduino (C++)Arduino (C++)
AI CapabilityAI Accelerated-
Memory (RAM)Up to 4 GB (LPDDR4x)32 kB
ConnectivityWi-Fi 5 Dual-band / Bluetooth 5.132 kB

FAQ

What is Arduino UNO Q?

UNO Q is Arduino’s Linux-capable board, featuring a quad-core Qualcomm® Dragonwing™ QRB2210 with GPU and an STM32U585 microcontroller, enabling a unique combination of Linux apps, real-time control, and lightweight AI.

How should I choose between the UNO Q 2GB and UNO Q 4GB variants?

We suggest you to choose the UNO Q 2GB variant for cost-efficient, dedicated lightweight applications, and opt for the UNO Q 4GB version if you require a responsive standalone desktop experience, multitasking with high-level processes, complex AI model support, or expanded local storage.

Need more than 2GB RAM and 16 GM eMMC?

Check out the Arduino UNO Q 4-GB variant here.

What’s Arduino App Lab?

A powerful visual environment for managing your UNO Q board — combine prebuilt modules, called Bricks, with AI models to define your board’s behavior with ease. App Lab supports both classic C++ sketches via the Arduino IDE and Python, giving you full flexibility to develop the way you prefer. Download it now.

What kind of environment do I need to run applications running on Linux and Arduino side?

Arduino App Lab comes pre-installed on UNO Q. Connect UNO Q to your computer and easily download Arduino App Lab to start coding. No complicated configuration needed! If you're using UNO Q as a single-board computer (SBC), just connect a dongle with a keyboard, mouse, and monitor — you’ll be up and running in minutes.

Which one should I buy, the UNO Q or the UNO R4 WiFi?

Choose the UNO R4 WiFi if you want the most powerful traditional Arduino experience. It’s perfect for 5V projects, learning electronics, and building smart-home devices that don't require heavy data processing.

Choose the UNO Q if:

  • You want to bridge the gap between Hardware and High-Level Programming.
  • You need Linux. You want to run a full Debian environment on your Arduino.
  • You use Python. You want to code complex logic in Python while maintaining real-time control via the secondary STM32 chip.
  • You're into AI. You need the Qualcomm® Dragonwing™ MPU to handle computer vision or intelligent automation.
  • You want a Single Board Computer. With the 4GB version, you can connect a monitor and keyboard to use it as a standalone Linux workstation.

Ready to level up?

Arduino UNO Q combines high-performance processing with real-time control. Get all the power you need without sacrificing the simplicity you love. The entire UNO ecosystem, powered up for your most ambitious challenges.

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