ULTIMATE PERFORMANCE. TINY FOOTPRINT.

Design & Develop Applications for Microcontrollers (MCUs).

Qt for MCUs is a complete graphics framework and toolkit with everything you need to design, develop, and deploy GUIs on MCUs. Run your application on bare metal or a real-time operating system.

Get Started with MCUs

  • Smartphone-like UX
  • Reuse code across MCU/MPUs
  • Fast development with Qt’s tools and UI language
WHAT'S INCLUDED IN Qt FOR MCUs?

Lightweight Graphics Engine

Qt for MCUs graphics engine for QML-based UIs has a low footprint optimized for microcontrollers.

Save Time with Ultra-Light Controls

Use our ready-made UI elements tailored to MCUs instead of creating them from scratch and customize them to fit your own branded look and feel.

QML-to-C++ Conversion Tools

Tools to convert QML-based UIs to native C++ code for MCUs and other resource-constrained devices.

An IDE Built for Productivity

Boost your software development experience with Qt Creator, a responsive and intuitive cross-platform IDE featuring WYSIWYG UI design, a code editor with syntax completion, visual debugging & profiling tools, and more!

Development Tools

Design-led development

Qt Design Studio allows UI/UX designers to import designs from Photoshop, Sketch, and combine them with Qt's UltraLite controls, where you can bring them to life with easy-to-animation and prototyping tools. Even better, it turns your designs into QML code so developers can work on the application logic simultaneously. 

Qt Design Studio

Internationalization

Qt for MCUs' Internationalization and Localization tools help you with translating your software to other languages, adapting to different formats, and conquering international markets faster.

End-user documentation

Generate interactive end-user documentation embedded in your application with built-in search functionality.

Qt for MCUs documentation

Learn faster with extensive documentation at your fingertips. Access getting started guides, manuals, code examples, and more within the tooling or online.   

Online documentation

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Get started

LEARNING MATERIAL

Get started with Qt for MCUs

Access a range of content to learn step-by-step how to create fluid, high-performance interfaces for MCUs with Qt.

Access Qt for MCUs content

TEST DEMOS

Try ready-made demos on your board!

Download a pre-built demo image, check the how-to guide, and run the demo on hardware from the brands shown below.

Demos on STMicroelectronics Hardware

Demos on NXP Hardware

Demos on Renesas Hardware

CONVERT OLD TO NEW

Port existing Qt apps to MCUs

Download a free and über-helpful white paper and webinar on mastering the art of porting Qt Quick apps to MCUs.

Access Content

MCU Dashboard 700x400

 

Ready for your next MCU project?

Sometimes, a little expert help goes a long way. Qt Professional Services are here to help you embark on your MCU adventure.

  • Porting to a new platform
  • Porting to a new RTOS
  • Creating a prototype for a specific platform
  • Extended support and maintenance.
Contact our Experts

Start building with Qt