µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures.
C
1,095
48 commits
updated Jul 15, 2026
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<a href="https://weston-embedded.com/micrium/overview">
<p align="center">
<img src="https://weston-embedded.com/images/logos/Github/uCOS_logo.png">
</p>
</a>
µC/OS is a full-featured embedded operating system originally developed by Micriµm™. In addition to the two highly popular kernels, µC/OS features support for TCP/IP, USB-Device, USB-Host, and Modbus, as well as a robust File System.
Since its founding in 1999 as a private company, Micriµm and its team of engineers have offered world-class embedded software components for the most critical and demanding real-time applications. Recognized as having some of the cleanest code in the industry, with easy-to-understand documentation, the Micrium real-time kernels, and software components have successfully been deployed in thousands of products worldwide across a broad range of industries. Micrium’s µC/OS-II™ kernel has been certified for use in safety-critical applications and remains a respected favorite in the medical, aerospace, and industrial markets. µC/OS continues to be the RTOS of choice for engineers requiring the most reliable and trusted solution for their mission-critical applications.
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.. raw:: HTML
<a href="https://weston-embedded.com">
<p align="center">
<img src="https://weston-embedded.com/images/logos/Github/WES_logo.png">
</p>
</a>
Founded by a team of former Micrium employees, Weston Embedded Solutions is the official custodian for the µC/OS RTOS and Stacks software repository to ensure it remains the trusted choice for embedded engineers around the world.
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Product Documentation and Release Notes
***************
https://micrium.atlassian.net/
Technical Support
*****************
https://weston-embedded.com/micrium-support
Example Projects
*********
https://weston-embedded.com/micrium-examples
Commercial Licensing Option
*********
https://weston-embedded.com/products/cesium
Who to Contact
*********
https://weston-embedded.com/company/contact
Not written in Markdown, so it's shown here as plain text — view it formatted on GitHub.
46 followers · starred Sep 2022
16 followers · starred Jan 2026
13 followers · starred Nov 2023
8 followers · starred Jul 2020
µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures.
C
1,095
48 commits
updated Jul 15, 2026
.. raw:: html
<a href="https://weston-embedded.com/micrium/overview">
<p align="center">
<img src="https://weston-embedded.com/images/logos/Github/uCOS_logo.png">
</p>
</a>
µC/OS is a full-featured embedded operating system originally developed by Micriµm™. In addition to the two highly popular kernels, µC/OS features support for TCP/IP, USB-Device, USB-Host, and Modbus, as well as a robust File System.
Since its founding in 1999 as a private company, Micriµm and its team of engineers have offered world-class embedded software components for the most critical and demanding real-time applications. Recognized as having some of the cleanest code in the industry, with easy-to-understand documentation, the Micrium real-time kernels, and software components have successfully been deployed in thousands of products worldwide across a broad range of industries. Micrium’s µC/OS-II™ kernel has been certified for use in safety-critical applications and remains a respected favorite in the medical, aerospace, and industrial markets. µC/OS continues to be the RTOS of choice for engineers requiring the most reliable and trusted solution for their mission-critical applications.
----------
.. raw:: HTML
<a href="https://weston-embedded.com">
<p align="center">
<img src="https://weston-embedded.com/images/logos/Github/WES_logo.png">
</p>
</a>
Founded by a team of former Micrium employees, Weston Embedded Solutions is the official custodian for the µC/OS RTOS and Stacks software repository to ensure it remains the trusted choice for embedded engineers around the world.
----------
Product Documentation and Release Notes
***************
https://micrium.atlassian.net/
Technical Support
*****************
https://weston-embedded.com/micrium-support
Example Projects
*********
https://weston-embedded.com/micrium-examples
Commercial Licensing Option
*********
https://weston-embedded.com/products/cesium
Who to Contact
*********
https://weston-embedded.com/company/contact
Not written in Markdown, so it's shown here as plain text — view it formatted on GitHub.
46 followers · starred Sep 2022
16 followers · starred Jan 2026
13 followers · starred Nov 2023
8 followers · starred Jul 2020