Build Next-Generation Embedded GUIs on Infineon MCUs

Sparklet: The lightweight, high-performance graphics library built to unlock the full potential of your Infineon TRAVEO™, PSoC™, and AURIX™ microcontrollers.

Get Started

The Premier Embedded GUI for Infineon Microcontrollers | Sparklet

Sparklet is a powerful, lightweight embedded GUI framework specifically engineered for Infineon platforms. It enables the development of high-performance, visually rich Human-Machine Interfaces (HMIs) while operating within the tight resource constraints of modern microcontrollers. Moving beyond basic UIs, Sparklet leverages optimized rendering techniques and taps directly into Infineon's hardware acceleration capabilities. This ensures fluid animations and a highly responsive, smartphone-like interface. Its flexible architecture provides a scalable solution, making it the ideal embedded GUI for Infineon microcontrollers in demanding automotive, industrial, and IoT applications. We provide not just a library, but a complete ecosystem for your HMI development on Infineon.

Get started

The Infineon HMI Challenge: Why a Specialized GUI is Essential

Developing a modern GUI on an embedded MCU is not like developing for a PC. Infineon's powerful MCUs, like the TRAVEO™ II series, are designed for efficiency and real-time control. A generic GUI framework often fails to meet these specific challenges:

Strict Resource Constraints

Low-footprint GUI library solutions for modern Infineon Embedded systems often live on a tight budget of RAM and Flash. A bloated framework can consume all your resources, leaving no room for the core application logic. You need a solution with a minimal footprint.

Demanding Automotive & Industrial HMIs

Automotive HMI for Infineon Traveo Users now expect fluid, 60fps animations, anti-aliased fonts, and complex graphical widgets (like 3D gauges or maps). Delivering this on an MCU without a specialized, hardware-accelerated library is nearly impossible.

Real-Time Performance

Optimize GUI performance on Infineon; the GUI cannot block critical, real-time tasks. A poorly optimized GUI library can introduce latency and jitter, compromising the safety and reliability of your entire system—a non-starter for automotive or industrial control.

What Makes Sparklet the Smarter Choice for Infineon?

Sparklet is a robust embedded graphics library for Infineon that combines performance, flexibility, and user-friendliness. It's designed to streamline GUI creation while ensuring optimal efficiency.

Ultra-Lightweight Footprint

Sparklet ensures minimal RAM and ROM consumption. Its modular architecture means you only include the features and widgets you need, delivering optimal performance even on resource-constrained AURIX™ or PSoC™ devices.

Native Hardware Acceleration

Sparklet is designed to natively leverage Infineon's graphics accelerators, such as the 2D Graphics Engine in the TRAVEO™ II family. This offloads the CPU, enabling complex, 60fps animations without performance bottlenecks.

Fast & Effortless Development

Our comprehensive IDE, Sparklet UI Designer, enables rapid HMI creation. Designers and engineers can collaborate in a WYSIWYG environment, test on-PC, and deploy directly to Infineon hardware, cutting development time by weeks.

Scalable & Integrated Projects

Manage localization, internationalization, themes, and multi-resolution support all within a single GUI project. Sparklet's design makes it simple to maintain and scale your HMI across an entire product line.

Versatile OS Compatibility

Sparklet is fully OS-agnostic. Run your HMI directly on bare metal for maximum efficiency or integrate it seamlessly with any RTOS, including FreeRTOS, AUTOSAR, or your own proprietary kernel.

Royalty-Free & Flexible

Benefit from a simple, transparent licensing model. Sparklet is royalty-free, with no per-unit costs or hidden fees, allowing for unrestricted deployment and predictable project budgeting.

Deep Dive: Unlocking the Infineon TRAVEO™ II Graphics Engine

The Infineon TRAVEO™ II family is a powerhouse for automotive applications, but it's true potential is only unlocked with a GUI framework for Infineon Traveo II that understands its architecture. Sparklet is not just "compatible" with Traveo; it's optimized for it. Our rendering pipeline is built to
Directly Access the 2D Graphics Engine

Directly Access the 2D Graphics Engine

Instead of software rendering, Sparklet batches drawing commands and hands them off to the hardware.

Maximize Blitting and ROPs

Maximize Blitting and ROPs

We leverage the hardware's ability to move, scale, and blend bitmaps and graphical elements (raster operations) at zero CPU cost.

Enable Parallel Processing

Enable Parallel Processing

While the graphics engine is rendering the HMI, your CPU is free to handle critical tasks—reading CAN messages, running motor control loops, or updating application logic. The result is a complex, multi-layered HMI with transparencies and animations that runs at a consistent 60fps, an achievement that is simply not possible with CPU-bound software rendering.

From Legacy to Leading-Edge: Our Expertise in GUI Modernization

We are more than just a software provider; we are an engineering partner with rich, cross-domain expertise. Our team has years of experience helping clients in automotive, industrial, medical, and consumer electronics to modernize their embedded GUIs. We understand the unique challenges of migrating from old, difficult-to-maintain codebases.

Automotive HMI Specialists Icon

Our deep experience with Infineon's automotive-grade MCUs (TRAVEO™ and AURIX™) means we understand the demands of digital clusters, infotainment systems, and HUDs. We speak the language of AUTOSAR, CAN, and functional safety (ISO 26262).

Industrial & Medical Modernization Icon

We've successfully migrated legacy HMIs from dated C/C++ or proprietary platforms to Sparklet, delivering modern, touch-enabled interfaces without requiring a complete hardware redesign. Our process minimizes risk and accelerates your time-to-market.

Cross-Domain Engineering Services Icon

Our engineering team can assist with every stage of your HMI development on Infineon, from initial UX/UI design and prototyping to final performance optimization and driver integration, ensuring your project's success.

Sparklet in Real-Time on Infineon Platforms

Experience the performance of Sparklet through interactive real-time demos running on Infineon’s TRAVEO™ series. These demos showcase Sparklet’s capabilities in delivering high-performance graphics, smooth animations, and resource-optimized UIs. Sparklet enables responsive, visually rich interfaces suitable for both automotive and industrial applications.

Automotive Instrument Cluster UI Demo on Infineon TRAVEO™ T2G-2D-6M

This demo showcases Sparklet’s seamless integration with Infineon’s TRAVEO™ T2G-2D-6M platform to create advanced automotive instrument clusters. Featuring dynamic digital displays, it delivers key driver information such as speed, RPM, battery status, tpms, warnings, vehicle diagnostics and more. Optimized for the TRAVEO architecture, Sparklet ensures smooth animations, efficient rendering, and a refined user experience tailored for modern automotive dashboards.

Download Projects

Seamless Integration with Your Infineon Ecosystem

Sparklet is designed to be a flexible component, not a restrictive platform. It integrates cleanly into your existing workflow and toolchain. Leverage Sparklet to develop responsive, low-footprint GUIs on Infineon’s TRAVEO™ series. Our guides walk you through setup, integration, and UI deployment tailored for Infineon hardware.

Download Free Edition

Explore how Sparklet transforms your development process with minimal code and maximum efficiency.
From setting up your environment to creating a fully functional interface, we’ve got you covered.
Get the resources you need to start your first embedded GUI project today.

DOWNLOAD

Frequently Asked Questions

Sparklet is optimized for the Infineon TRAVEO™ II family (e.g., CYT2B/3B/4B) and is also highly efficient on the AURIX™ (TC2x, TC3x) and PSoC™ 6 series. Contact us for specific board support packages (BSPs).