GUI Development on NXP based platforms

Seamless GUI Development for NXP Platforms with Sparklet

Embedded Graphics Library for NXP MCUs and MPUs | Sparklet

Sparklet streamlines GUI development across a wide range of NXP MCUs and MPUs, enabling effortless creation of high-performance, production-ready user interfaces. Designed for both efficiency and responsiveness, Sparklet empowers developers to build robust UIs on platforms ranging from real-time MCUs to high-end MPUs. NXP’s i.MX application processors, widely known for their multimedia and display capabilities, are ideal for rich graphical interfaces. Meanwhile, the LPC and i.MX RT families - comprising energy-efficient MCUs and high-performance crossover MCUs - are optimized for targeted applications requiring real-time responsiveness, low power, and cost efficiency. Whether you're targeting resource-constrained devices like the LPC and i.MX RT series or building graphically intensive applications on i.MX 6/7/8/9, Sparklet ensures a consistent and optimized user experience across the NXP ecosystem. With a unified development methodology, seamless migration between platforms is achievable without additional effort.

Designed for high-performance real-time applications combining the capabilities of MCUs and MPUs. Perfect for automotive instrument clusters, home automation panels, industrial displays, and more.
Full Linux support for creating feature-rich, multi-layered UIs. Ideal for automotive infotainment, smart appliances, and connected medical devices.
Excellent for battery-operated or space-constrained devices needing basic but elegant UIs.

Broad MCU & MPU Compatibility

Sparklet is designed with flexibility at its core, offering seamless integration across a wide range of NXP’s embedded platforms - from low-power microcontrollers (MCUs) like the LPC and Kinetis series, to high-performance microprocessors (MPUs) such as the i.MX RT crossover processors and the i.MX 8 series. Whether you're working with resource-constrained devices for cost-sensitive applications or powerful multi-core MPUs for complex user interfaces, Sparklet adapts effortlessly. It ensures consistent rendering performance, real-time responsiveness, and optimized memory usage tailored to each hardware tier.

i.MX RT Series - Real-Time Performance with Sparklet

The i.MX RT family of Crossover MCUs offers the perfect blend of high-speed processing and real-time responsiveness - making it an ideal match for Sparklet-powered GUIs.

Hardware Acceleration

By leveraging hardware blocks like Pixel Pipeline (PXP) and LCD Interface (LCDIF), Sparklet accelerates 2D rendering to deliver smooth graphics with minimal CPU overhead.

Memory Efficiency

Its memory-efficient architecture enables operation even on devices with limited on-chip SRAM, often avoiding the need for external memory. Enables cost-effective designs without compromising UI quality. 

Real-Time Performance

Applications benefit from fast boot times, high refresh rates, and real-time UI responsiveness - making this combination well-suited for instrument clusters, smart meters, and industrial dashboards.

i.MX 6/7/8/9 Series – High-End GUI Applications with Sparklet

Built to run Linux, the i.MX 6, 7, 8, and 9 series application processors are ideal for advanced GUI applications requiring multitasking, multimedia, and rich visuals.

Advanced Rendering

Sparklet leverages OpenGL ES for hardware-accelerated rendering, enabling smooth animations, multi-layered interfaces, and crisp high-resolution graphics.

Multimedia Support

With seamless integration into multimedia pipelines, video I/O, and capacitive touchscreen interfaces, Sparklet enhances interactivity and responsiveness for user-centric applications. 

Wide Application

This combination is perfectly suited for complex HMIs across automotive infotainment systems, medical equipment, industrial panels, and interactive retail terminals.

LPC Series - Efficient GUI Enablement with Sparklet

NXP's LPC microcontrollers strike an excellent balance between power efficiency, cost, and performance - ideal for compact and responsive GUI applications.

Optimized Rendering

Sparklet is optimized to run seamlessly within the constrained resources of LPC MCUs, leveraging tile-based rendering, asset compression, and smart resource pooling to deliver smooth visuals without overwhelming the system.

Easy Integration

With full compatibility with MCUXpresso IDE and SDK, Sparklet ensures fast integration and easy development within existing workflows. 

Cost-Effective Use

Perfect for battery-operated or cost-sensitive devices such as smart appliances, basic wearables, and entry-level control panels.

Optimized Rendering & Integration

Sparklet is engineered to deliver high-performance graphics with minimal system overhead, making it perfectly suited for power-sensitive, real-time, and cost-constrained embedded systems. Its architecture takes full advantage of the available hardware on NXP platforms while remaining flexible and lightweight.

Hardware Acceleration

Utilizes GPU or PXP where available for smoother performance

Low Footprint

Runs efficiently even on MCUs with limited RAM and flash

Seamless Workflow

Runs smoothly with MCUXpresso, FreeRTOS, and bare-metal projects.

Flexible Display Interfaces

Supports MIPI-DSI, RGB, LVDS, SPI, and parallel LCDs for diverse display needs.

NXP Platform Applications with Sparklet

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Sparklet powers advanced automotive interfaces by delivering smooth visuals, quick boot times, and low resource usage - key for modern vehicle electronics such as Digital instrument clusters, HUDs, infotainment systems.
Sparklet meets stringent performance and automotive safety requirements, ensuring reliable operation in demanding environments. Its scalable design supports both low-end and high-performance platforms, enabling flexibility across product lines.

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In demanding industrial environments, Sparklet delivers highly responsive and reliable HMIs, enhancing both usability and operational efficiency.
From smart control panels and HMI terminals to diagnostic displays, Sparklet enables clear, intuitive interfaces with minimal system resources.
Its low memory footprint and robust rendering engine make it an ideal choice for both entry-level microcontrollers and high-performance industrial platforms built on NXP hardware.

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From smart homes to personal mobility, Sparklet enables sleek, modern UIs on even cost-sensitive devices.
Whether it's smart appliances, e-bike dashboards, or home automation panels, Sparklet delivers fast startup, smooth screen transitions, and low power consumption - perfect for today’s connected consumer products. Optimized for low-cost NXP platforms, Sparklet balances visual appeal with performance and efficiency. Its lightweight architecture ensures smooth integration on ultra-low power microcontrollers.

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Sparklet enables clean, reliable, and intuitive UIs for medical and wearable devices, focusing on usability, responsiveness, and safety.
From wearable health monitors and diagnostic tools to portable medical equipment, Sparklet ensures fast, low-latency interaction and high readability - even on compact, low-power displays.
Its efficient rendering engine makes it ideal for NXP-based healthcare applications where precision, clarity, and reliability are essential.

What Makes Sparklet the Ideal Choice

Sparklet stands out as a leading embedded graphics library for NXP MCUs and MPUs, offering a comprehensive solution tailored for embedded GUI development. With its powerful features, optimized performance, and developer-friendly design, Sparklet delivers a flexible and efficient GUI solution for NXP platforms - making it the preferred choice for building high-quality user interfaces on NXP MCUs and MPUs.

Next-Gen Visual Experiences

Design stunning user interfaces with Sparklet, a graphics library for NXP and GUI framework optimized for i.MX processors. Deliver smooth, high-performance animations and transitions with a powerful GUI solution tailored for the NXP platform.

Fast and Effortless Development

A comprehensive IDE for HMI creation, enabling design, testing, and optimization - all directly on your development PC. Supports drag-and-drop UI building with real-time visual preview. Minimizes development cycles and accelerates product time to market.

Unrestricted Usage Possibilities

Benefit from royalty-free deployment with no additional costs or limitations.

Seamless GUI Project Integration

Incorporate localization, internationalization, themes, and multi-resolution support within a single GUI project.

Versatile OS Compatibility

Supports HMIs running directly on hardware or integrating smoothly with RTOS platforms like FreeRTOS and more.

Flexible and Independent Design

Adapts seamlessly to various resolutions, orientations, color depths, and color formats .

Enhanced Performance Capabilities

Maximizes efficiency by leveraging existing graphic accelerators or utilizing optimized software rendering as an alternative.

Maximized Code Efficiency

Ensures minimal RAM and ROM consumption for optimal performance.

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.

Sparklet in Real-Time on NXP Platforms

Explore the power of Sparklet through a collection of interactive real-time demos running on NXP's i.MX and LPC platforms. From industrial automation to smart agriculture and healthcare, these demos highlight Sparklet’s ability to deliver high-performance graphics, smooth animations, and resource-optimized UIs tailored for NXP’s embedded solutions. Whether it’s a touchscreen HMI on i.MX 8 or a compact GUI on LPC series MCUs, Sparklet brings responsive, visually rich user interfaces to life - ideal for applications in automotive, medical, consumer electronics, and industrial control.

i.MX8-Based Android Auto Infotainment Demo

Experience Android Auto seamlessly running on the MAS Elettronica Kit, powered by the NXP i.MX8 processor and enhanced by the Sparklet Embedded GUI library. This demo showcases seamless navigation, media controls, phone connectivity, and real-time vehicle data integration, delivering a responsive and visually rich user experience tailored for modern automotive infotainment solutions.

Automotive Cluster Demo on NXP RT1170

This demo highlights Sparklet’s integration with the NXP RT1170 microcontroller to develop advanced automotive instrument clusters. Featuring dynamic digital displays, it provides essential driver information such as speed, fuel level, navigation guidance, and vehicle diagnostics. Sparklet ensures seamless integration, smooth performance, and an enhanced user experience.

Automated Irrigation System Using Sparklet on NXP i.MX8

This demo illustrates a smart and efficient Automated Irrigation System UI built with Sparklet and deployed on the NXP i.MX8 platform. Designed for modern agricultural and IoT applications, the interface offers real-time monitoring of soil moisture, water flow, and scheduling controls. With responsive controls, animated visuals, and optimized resource usage, it showcases Sparklet’s ability to create high-performance, visually rich GUIs for advanced embedded systems.

Experience Sparklet on i.MX RT1170

Discover the powerful capabilities of an HMI application built with Sparklet on your i.MX RT1170 platform. Get the Free Edition of Sparklet and follow our step-by-step guide from the Sparklet Documentation to create a customized UI application quickly and efficiently.
Automotive