The Arduino UNO Q 2GB is designed for projects that require more computing capability than a conventional microcontroller while retaining the real-time control and hardware ecosystem of Arduino.
At its core, UNO Q combines two processing systems. The Qualcomm Dragonwing™ QRB2210 provides a quad-core Arm Cortex-A53 processor running at up to 2.0 GHz and operates a Debian Linux environment. Alongside it, the STM32U585 Arm Cortex-M33 microcontroller runs Arduino Core on Zephyr OS for real-time hardware control.
This hybrid architecture allows Linux applications and Arduino sketches to work together through Arduino’s software bridge, making the board suitable for advanced robotics, IoT, computer vision, AI learning, automation, embedded Linux, and hardware-software integration projects.
The 2GB version provides 2GB LPDDR4 RAM and 16GB eMMC onboard storage, offering a balanced configuration for development, prototyping, education, and dedicated edge-computing applications.
UNO Q also includes dual-band Wi-Fi 5, Bluetooth 5.1, USB-C connectivity, an 8×13 LED matrix, four RGB LEDs, a Qwiic connector, and Arduino-compatible headers.
Detailed Product Specifications
| Specification | Details |
|---|---|
| Product Type | Single Board Computer / Development Board |
| Model | Arduino UNO Q |
| Part Number | ABX00162 |
| Main Processor | Qualcomm Dragonwing™ QRB2210 |
| CPU | Quad-core Arm Cortex-A53 @ 2.0 GHz |
| GPU | Adreno GPU 3D Graphics Accelerator |
| Microcontroller | STM32U585 |
| MCU Core | Arm Cortex-M33 |
| MCU Speed | Up to 160 MHz |
| MCU Flash | 2 MB |
| MCU SRAM | 786 KB |
| RAM | 2GB LPDDR4 |
| Storage | 16GB eMMC |
| MPU Operating System | Debian Linux |
| Real-Time Operating System | Arduino Core on Zephyr OS |
| Wi-Fi | Wi-Fi 5, Dual-Band 2.4 GHz / 5 GHz |
| Bluetooth | Bluetooth 5.1 |
| USB | 1 × USB-C |
| Video Output | USB-C Video Output |
| Interfaces | I2C/I3C, SPI, PWM, CAN, UART, PSSI, GPIO, JTAG, ADC |
| Qwiic | 1 × Qwiic, 3.3V I2C |
| LED Matrix | 8 × 13 Blue LED Matrix |
| RGB LEDs | 4 × User-Controlled RGB LEDs |
| Audio | Microphone IN / Headphone OUT / Line OUT |
| User Input | 1 × User Push Button |
| Container Support | Docker & Docker Compose |
| Form Factor | Arduino UNO Form Factor |
| Board Dimensions | 68.85 × 53.34 mm |
| Quantity | 1 Board |
Official Arduino documentation confirms the ABX00162 configuration as 2GB RAM + 16GB onboard storage.
Key Features
- Qualcomm Dragonwing™ QRB2210 quad-core processor
- Arm Cortex-A53 CPU running at up to 2.0 GHz
- STM32U585 Arm Cortex-M33 real-time microcontroller
- 2GB LPDDR4 RAM
- 16GB onboard eMMC storage
- Debian Linux operating system
- Arduino Core on Zephyr OS
- Python and Arduino development support
- Wi-Fi 5 dual-band connectivity
- Bluetooth 5.1
- USB-C with host/device role switching and video output
- 8×13 blue LED matrix
- Four user-controllable RGB LEDs
- Qwiic connector for compatible I2C expansion
- Arduino UNO form factor
- Docker and Docker Compose support
- Designed for AI, edge computing, robotics and IoT development
Recommended Applications
- Edge AI and machine learning projects
- Computer vision applications
- Robotics and autonomous systems
- IoT gateways and connected devices
- Linux-based embedded projects
- Smart automation systems
- Sensor data processing
- Industrial IoT prototypes
- AI and Python projects
- Hardware-software integration
- Advanced STEM and engineering education
- Research and rapid prototyping
Educational Applications
The Arduino UNO Q 2GB is particularly suitable for advanced STEM and engineering education, allowing students to explore:
- Linux and embedded computing
- Python programming
- Arduino programming
- Microcontroller development
- Artificial intelligence and machine learning
- Computer vision
- Robotics
- IoT
- Wireless communication
- Real-time control
- Embedded systems
- Hardware-software integration
- Edge computing
Software & Development
The UNO Q supports a hybrid development approach combining Linux applications with Arduino sketches. Arduino App Lab provides an integrated environment for working with the board, while the Linux side supports Python and other Linux-based development workflows. Arduino also provides software components called Bricks for adding functions such as AI-powered computer vision, audio processing, data storage, and cloud integration.
Connectivity & Expansion
The board provides multiple interfaces for connecting sensors, actuators and external hardware, including:
- GPIO
- I2C / I3C
- SPI
- UART
- PWM
- CAN
- ADC
- PSSI
- JTAG
- Qwiic
- USB-C
Its UNO form factor also allows it to work with a wide range of compatible Arduino shields and accessories. Compatibility should be considered on a shield-by-shield basis because UNO Q uses a substantially different architecture from traditional Arduino UNO boards.
Power
USB-C Power Input: 5V, up to 3A
VIN Input: 7–24V
Use an appropriate power supply and observe the board’s recommended power requirements.
What’s Included
- 1 × Arduino UNO Q 2GB Single Board Computer (ABX00162)
Important Notes
- This is the 2GB RAM / 16GB eMMC version of Arduino UNO Q.
- AI, computer vision and machine-learning applications depend on the software, models, peripherals and development environment used.
- Cameras, displays, microphones and other peripherals may require additional hardware.
- Arduino shields and accessories should be checked for UNO Q compatibility before use.
- A suitable USB-C power source or compatible VIN supply is required.
- The board is intended for development, education, prototyping and embedded computing applications.
Why Choose Arduino UNO Q 2GB?
The Arduino UNO Q 2GB combines the flexibility of Linux computing with Arduino’s real-time hardware control in one compact board. Its Qualcomm Dragonwing™ processor, STM32U585 microcontroller, 2GB RAM, 16GB eMMC storage, wireless connectivity and extensive interfaces make it a strong platform for AI learning, robotics, computer vision, IoT, Python, Linux and advanced embedded projects.
For customers who want the UNO Q platform at a lower cost while retaining its core hybrid architecture, the 2GB / 16GB configuration provides a practical balance between computing capability and affordability.
Product Summary
Arduino UNO Q 2GB (ABX00162) is a Linux-capable Arduino single-board computer featuring a Qualcomm Dragonwing™ QRB2210 quad-core processor, STM32U585 real-time MCU, 2GB LPDDR4 RAM, 16GB eMMC storage, Wi-Fi 5, Bluetooth 5.1, USB-C and extensive hardware interfaces. It is designed for advanced AI, robotics, IoT, computer vision, Linux, Python and embedded-system development.
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