Unlocking the Power of Flutter Embedded Systems

Unlocking the Power of Flutter Embedded Systems
11 min read

Flutter Embedded systems are the revolution of the Flutter framework. It has the features such as layered architecture, portable code, and its capacity to use the single Dart interface on several platforms, giving a fantastic future for the Flutter Embedded systems market. In this article, you will see all the aspects related to Flutter Embedded system, its case studies, and how the top brands are migrating to Flutter infrastructure for its Embedded Flutter development.

The dart-dependent Flutter framework of cross-platform development has gained much significance in recent years. As per the stack overflow developer survey, it is the sixth most preferred framework among the product owners. Because of cross-platform compatibility, another area is gaining popularity: Flutter Embedded. Many famous personalities are switching to Flutter for embedding connected to its product development, not just the product owners.

What are Embedded Systems?

An Embedded system, as its name suggests, is a set of hardware and software components that work together to complete a specific task on its own. It is part of a more extensive system with a microprocessor or microcontroller-based system. This system also has an integrated circuit design to do the computation for real-time operations.

It also possesses a few complexities ranging from the single microcontroller to a procedure suite with interconnected networks and peripherals, from no-user interface to complicated GUIs. However, complexity is proportional to the complexity of the action for which it is built. Almost 99% of all microprocessors are being used in the Embedded system.

Why use Flutter Embedded Systems?

Flutter has significantly increased demand when we are talking about Embedded systems. However, the market still needs to consider whether Flutter is the ideal choice for their business projects and needs. The most valuable characteristic is that cross-platform app development allow a developer to use a single codebase on various platforms, saving time and money.

What are the features of Flutter Embedded Systems?

A mobile application SDK known as Flutter permits programmers to make fast, high-quality apps for the web, desktop, Android, or iOS. This framework makes creating fast, responsive user interfaces optimized for the number of devices and form factors easy.

Flutter’s unique approach to composition and layout provides expertise and flexibility in creating rich user interfaces tailored to the specific needs of their app. For instance, Flutter’s layout model supports various screen sizes and densities and has several orientations. Hence, an engineer will develop an app with a great look and feel on all devices.

Flutter also gives several features which are specifically designed for Embedded systems. Let’s see below:

1. Support for multiple screens.

It enables coders to develop mobile applications that can be used on handheld devices and larger displays like televisions or monitors. Hence, it is beneficial for developing applications that must be utilized indoors and outdoors.

2. Low-latency input

When utilizing the application on Embedded platforms, Flutter’s low-latency input method ensures that users get an intuitive and responsive experience. It is essential for apps where time is necessary, like gaming or industrial apps.

3. Hardware acceleration

Flutter developers will take benefit from powerful GPUs, which are available in multiple Embedded systems. It will make stunning apps that are optimized for performance.

4. Low memory usage

It is the ideal choice for Embedded systems with limited resources. It helps to ensure that apps can run smoothly, even on gadgets with limited RAM and storage capacity.

Why did Toyota choose Flutter Embedded Systems?

As we know, Toyota is a company that values its clients. Thus, they work hard to improvise their driving experience by the time on-screen infotainment systems are on the dashboard. However, Toyota will work on its in-vehicle technology, which makes it more fascinated by Flutter. Hence, Flutter can contribute to enhancing its customer’s user experience.

However, Toyota has taken its surge with Flutter, which supports Embedded devices, and Toyota presented for partnership with Flutter. Hence, the clients of Toyota are equally connected with the company. It is expected a high level of performance in its infotainment systems, which will enhance its experience in driving and the on-screen experience, which will make the look and feel of Toyota better and outstanding.

With Flutter’s powerful rendering engine and AOT compilation, which enable the team to develop a premium look and feel, the Toyota team will be more convinced to use it like a smartphone app rather than a traditional Embedded system. Let us some other reasons why Toyota selected Flutter.

1. Reliability and Consistency

To match the overall quality of Toyota automobiles, Toyota clients want a dependable, high-performance in-vehicle user experience. Flutter’s rendering engine provides the consistency we need for in-vehicle technologies because it works well in limited settings and offers features like AOT compilation.

2. Quick Iteration

Toyota’s team’s ultimate goal is to utilize Flutter to accelerate the in-vehicle software, which improves customer experience. It also gives excellent productivity and a low entry barrier, which will develop more the tightly knit. Accessing the overall feedback loop in their design and engineering process is easy. It gathers and incorporates the client feedback earlier, which is possible because of quick iteration cycles. Hence, it helps Toyota to give its customers the greatest possible experience.

3. Touch Mechanics on Par with Smartphones

Toyota’s team can deliver the in-car experience on par with what users have come to anticipate from its smart devices. Everyone might recall the negative touchscreen app interaction unrelated to their mobiles. These apps frequently require to be more comfortable. Hence, using Flutter’s cross-platform mechanics, Toyota directly tackles the issue. Hence, Flutter has done a terrific job packing the touch mechanics, which seems natural.

4. User-friendly Interface for Developers

Flutter development experience gives the learning about the performance characteristics. It will use all multi-platform technologies as Flutter gives the pipeline from design to release. Also, desktop support merges the hot reload, which gives a quicker development approach as an alpha feature. Flutter also supports a wide range of release targets, that includes iOS and Android development. Use web support to implement design tools to get a better and more accurate feedback process with product designers.

BMW Also Chose Flutter

BMW, a renowned automotive brand, has introduced Flutter and has given the introduction of the critical interface between smartphones and vehicles. It has been introduced in many countries and is planned to present in many countries. However, the scalable and universal software architecture will rapidly expand the BMW app content and roll out rapidly.

It also has carried out the whole development process with Flutter that gives the collectively better user experience, and will access the unique features. An app involved in Amazon Alexa integration in BMWs has the 7.0 OS and voice service for BMWs with 5.0 or 6.0 OS.

How to run the Flutter app on different devices?

Due to the cross-platform functionality of Flutter, it is the convenient choice for programmers to turn into hardware and software functionality for advanced solutions.

1. Flutter Web Support

The conventional Web UI might be built in Dart and translated into JavaScript code. The JavaScript code can be installed like the typical web frontend and is connected to any backend as UI still renders with a browser technology rendering despite native rendering.

2. Flutter for Embedded Systems Support

A seamless approach to using Flutter frontend on Embedded systems. Rather than using browser technologies, a frontend code is written in Dart, compiled into native languages like Java, C++, etc., and runs as a native app using the native graphics engine.

What are the alternatives to Flutter Embedded Systems?

Flutter has limited experience in the Embedded systems segment, requiring it to be more mature than the other available options. Let’s see some of the practical alternatives to Flutter Embedded systems.

1. Qt

A well-known cross-platform app development framework has been used for Embedded systems development for many years. It uses C++ as the primary programming language, gives many tools and libraries for Embedded systems development, and supports multiple OS and hardware platforms.

2. Chromium Kiosk

While developing web apps for Embedded platforms, Chromium Kiosk and Electron app are two popular options. This system allows an expert to develop the apps using standard web technologies like CSS, JS, and HTML.

3. Zephyr

Zephyr is an open-source real-time operating system (RTOS) used in resource-constrained and interconnected devices. It also gives a scalable and customizable platform for developing Embedded applications that need real-time performance, connectivity, and security.

A system is designed to be configurable, allowing the coders to select necessary components and customize the system to meet a particular requirement. A modular approach will make it easy to implement with various software components and hardware platforms.


Flutter is a strong and flexible framework for making different applications, including Embedded systems. Its cross-platform compatibility, high performance, large community, and ecosystem will make it an attractive option for experts to create fast, user-friendly, responsive Embedded systems.

Flutter Embedded systems have several drawbacks, such as being resource-intensive for low-powered Embedded systems and limited support for hardware-specific functionality. Flutter offers a flexible and effective alternative for creating Embedded systems with its reactive programming model and quicker development phases.

Hence, our experts are ready to help you with the development process. Also, you can hire Flutter development team to gain knowledge and move ahead with your Flutter development as per your business project needs and requirements.

Frequently Asked Questions (FAQs)

1. Is Flutter perfect for Embedded systems?

Flutter for Embedded will create a relatively easy-to-build and maintain the modern UI, which is the same as mobile apps but for Embedded systems like human-machine interface (HMI) in cars and various consumer appliances.

2. What is unique about Flutter development?

Flutter differs from the various options for creating mobile apps as it does not rely on web browser technology nor the set of widgets that ships with each device. Rather than that, Flutter uses high-performance rendering engines to draw widgets.

3. What is Flutter architecture?

Flutter is the open-source UI toolkit or framework that Google is creating. As it is cross-platform and wild develop apps for iOS, windows, desktop, and Android. Hence, the Flutter framework uses the language Dart.

Content source:  https://flutteragency.com/unlocking-the-power-of-flutter-embedded-systems/

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Ruben Gray 166
Hello, I am Ruben Grey, a seasoned Flutter developer with over 10+ years of experience and a consultant for Flutter Agency USA, where I help develop innovative...
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