µC/OS RTOS 45-Day Free Trial
Commercial customers can evaluate Micrium µC/OS source code for 45 days free of charge. You are required to purchase a license for use in any commercial application. See our licensing information.
► Download μC/OS Kernel Source Code for a Free Trial
Downloading µC/OS for Makers
Makers, educators, and hobbyists can use our commercial real-time operating system for free.
► Apply for μC/OS for Makers
Companion Software for Micrium Books
Every Micrium book includes complete project files containing exercises and Micrium source code.
► Download Companion Software
► Online Documentation for all Micrium Products
► Application Notes
Browse Example Projects for µC/OS-II and µC/OS-III
Example projects allow you to get started quickly with Micrium’s classic RTOS components. Projects are available for a wide range of popular evaluation platforms.
Ports and Drivers Not Listed: If you are interested in a port or driver for a hardware platform that is not listed here, you can contact Micrium to inquire about the possibility of commissioning a custom port.
Browse by MCU Manufacturer
► View a list of recently changed or uploaded files.