OS-II Evaluation Download

You can evaluate the µC/OS-II source code for FREE for 45 days, but a license is required when µC/OS-II is used commercially. The policy is as follows:

µC/OS-II source and object code can be used by accredited Colleges and Universities without requiring a license, as long as there is no commercial application involved. In other words, no licensing is required if µC/OS-II is used for educational use.

You need to obtain an 'Executable Distribution License' to embed µC/OS-II in a product that is sold with the intent to make a profit or if the product is not used for education or 'peaceful' research.

To Obtain the latest µC/OS-II source code

 

  1. Register to the Micrium website. If you don't already have an account, you will be asked to create one by clicking on the download icon.
  2. This is the only web site approved by Micrium to download µC/OS-II source code.
  3. Note that support will only be provided to Licensees under maintenance.
  4. Contact us for licensing information.