Arduino UNO Q

Introduction

Arduino Uno Q is the latest evolution of the Arduino Uno family, released in late 2025. Unlike traditional Arduino boards, Uno Q combines high-performance computing with real-time control, making it suitable for both educational and professional applications. The board is designed for makers, educators, and developers who want to integrate artificial intelligence, IoT, robotics, and advanced embedded systems into their projects.

Hardware Architecture

Arduino Uno Q features a dual-processor architecture:

  1. Qualcomm Dragonwing QRB2210 Processor

    • Quad-core ARM Cortex-A53 CPU

    • Supports running a full Debian Linux OS

    • Enables advanced tasks such as AI inference, computer vision, and Python scripting

  2. STM32U585 Microcontroller

    • ARM Cortex-M33 MCU for real-time hardware control

    • Provides deterministic performance for sensors, motors, and other peripherals

The combination of these processors allows developers to run high-level applications and real-time embedded code simultaneously on a single board.

Key Features

  • Memory & Storage: 2 GB/4 GB LPDDR4 RAM with 16 GB/32 GB eMMC storage

  • Connectivity: Wi-Fi 5, Bluetooth 5.1, USB-C with power delivery and host support

  • Compatibility: Standard Arduino headers for shields, plus high-speed connectors for cameras, displays, and AI modules

  • Real-Time Performance: Dedicated MCU ensures precise timing for sensors and actuators

  • Software Support: Arduino App Lab integrates Linux programming, Python, AI workflows, and traditional Arduino sketches

Applications

Arduino Uno Q enables a wide range of applications, including:

  • Smart Robotics: AI-powered vision and autonomous navigation

  • IoT Devices: Edge computing with local processing and network connectivity

  • Educational Projects: Advanced learning tools for programming, electronics, and AI

  • Automation & Control: Industrial-grade real-time control for motors, sensors, and actuators

The board bridges the gap between simple microcontrollers and full Linux-based single-board computers, offering versatility without sacrificing Arduino’s simplicity.

Conclusion

Arduino Uno Q represents a significant step forward in development boards, combining high performance, real-time control, and AI capabilities in one compact and user-friendly package. Its dual-processor architecture, rich connectivity options, and compatibility with existing Arduino shields make it a powerful tool for makers, educators, and professionals alike. Uno Q allows users to explore new frontiers in IoT, robotics, edge AI, and embedded systems, all while maintaining the ease-of-use that Arduino is known for.