Creating a safer, greener, more secure future.


SAFERTOS®: RTOS for Arm Processors

Arm is the industry’s leading supplier of microprocessor technology, offering the widest range of microprocessor cores to address the performance, power and cost requirements for almost all application markets. Combining a vibrant ecosystem with more than 1,000 partners delivering silicon, development tools and software, and with more than 90 billion processors shipped, our technology is at the heart of a computing and connectivity revolution that is transforming the way people live and businesses operate. There are multiple SAFERTOS® demos for Arm, download today.

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RTOS Support for Cortex-M

The Cortex-M processor series from Arm is ideal for general-purpose, deterministic 32-Bit Performance. The series is designed to enable developers to create cost-sensitive and power-constrained solutions for a broad range of devices. SAFERTOS® supports a wide range of Cortex-M processors. There are demos of SAFERTOS® on the ARM Cortex-M available from the download centre.

RTOS Support for Cortex-R

Arm Cortex-R processors are designed for implementation on advanced silicon processes where high-performance and cost-effective processing is required. Cortex-R52 is the most advanced processor in the Cortex-R family delivering real-time performance for functional safety. SAFERTOS® supports a wide range of Cortex-R processors. There are multiple demos of SAFERTOS® on the ARM Cortex-R available from the download centre.

RTOS Support for Cortex-A

The Arm Cortex-A processor series is designed for devices undertaking complex compute tasks, such as hosting a rich operating system platform and supporting multiple software applications. A multicore processor optimized for performance and power, Cortex-A9 is one of the most widely deployed and mature applications processors from Arm. It is suitable for low-power, cost-sensitive, 32-bit devices that require competitive performance. There are demos of SAFERTOS® on the ARM Cortex-A available from the download centre.