A Real-Time Operating System (RTOS) is a type of computer operating system designed to be small and deterministic. RTOSes are commonly used in embedded systems such as medical devices and …

The FreeRTOS beginners’ guide will help you understand the RTOS concept, use cases and extended features. It will also help you get started with your first project with demos and tutorials.

RTOS 的调度策略 就是确保能够执行的最高优先级任务获得处理时间。 如果存在多个能够运行的同等最高优先级任务（既没有延迟也没有阻塞），则调度策略可以选择在这些任务之间“公平”地分配处理时 …

FreeRTOS 是一款市场领先的嵌入式系统， RTOS 支持 40 多种处理器架构，内存占用小，执行时间快，具有尖端的 RTOS 功能和库，包括对称多处理 (SMP)、具有 IPv6 支持的线程安全 TCP 堆栈以及 …

A brief introduction to FreeRTOS kernel

Our beginner's guides are here to help you get up to speed quickly and easily with FreeRTOS. With step-by-step instructions, expert tips, and helpful examples, you'll be able to quickly learn the skills …

Kernel features Supported devices API references RTOS implementation tutorial Coding guidelines Books and manual

From our curated tutorials and FAQs, to a supportive community and comprehensive online resources, we provide everything you need to get started on your FreeRTOS journey.

How to download FreeRTOS

An introduction to the history and current features of FreeRTOS.