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Why Linux is the most popularly used Operating System for Embedded Systems?

Why Linux used for Embedded Systems ?

Linux occupies number one position when it comes to developing Embedded Systems. You may be wondering why is it so? There are multiple reasons for that, read on this FAQ item to understand few reasons:
why linux used for embedded systemsIts FREE:

As you might have heard, Linux has adapted OpenSource development model. Anyone can use it with the help of General Public License (GPL). This means you don’t need to pay in order to customise/modify, redistribute and use Linux. Embedded Systems are manufactured in large scale, saving license cost means a lot for companies. This benefit helps organizations to adopt Linux and pass on its benefits to customers. This primarily will give you a view of why Linux used for Embedded Systems.


Linux is a very secure operating system due to multiple reasons. Since security is inherent to any Embedded Systems (example – Your own mobile phone), Linux becomes natural choice for developing Embedded Systems. Linux also provides latest protocols standards, debugging tools and many customisable aspects. As you can see, such features are very important when it comes to Embedded Systems. As a developer or business owner such features will make you adapt Linux for Embedded Systems. 

Community Support:

Linux has got excellent community support. Passionate, committed developers keep enhancing Linux on a continuous basis. Any latest technology that is made available as a part of the releases. Companies can directly integrate to their Embedded Systems product lines very quickly as it reduces development time. In business terms you might have heard about the term reducing Time-To-Market (TTM). You will be able to achieve it using Linux in Embedded Systems. 

There are many other reasons (High availability, Portability, Developer tools etc..) why Linux used for Embedded Systems in such a wide manner, which you may want to read and understand. Please check-out our Emertxe – Blog site to access more similar articles.