Freertos.org
FreeRTOS™ - FreeRTOS™
FreeRTOS offers a free, open-source real-time operating system for embedded devices, supporting 40+ processor architectures and advanced features.
Open-source RTOS for embedded systems
FreeRTOS is an open-source real-time operating system designed specifically for embedded devices. With support for over 40 processor architectures, it provides a lightweight, efficient solution for running applications that need reliable multitasking and advanced features like symmetric multiprocessing and a secure TCP/IP stack.
You can download the FreeRTOS kernel, access comprehensive documentation, and explore a range of learning resources directly on the site. Whether you're a hobbyist, student, or professional developer, you'll find tools, guides, and a supportive community to help you get started or deepen your expertise.
The site also offers long-term support options, contribution guidelines, and an active forum where you can connect with other users. It's a great hub for anyone working with embedded systems who wants a robust, flexible RTOS backed by active development and a global user base.
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