Quality RTOS & Embedded Software


FreeRTOS partners with companies and organizations providing Instruction Set Architectures (ISA) and Intellectual Property (IP) to semiconductor firms. FreeRTOS Kernel Ports align with architectures to provide broad ecosystem support.

The following is a list of select ISA partners for FreeRTOS.


Arm is the leading technology provider of processor IP, offering the widest range of processors to address the performance, power, and cost requirements of every device. Arm CPUs and NPUs include Cortex-A, Cortex-M, Cortex-R, Neoverse, Ethos and SecurCore.


Originally founded in 1984 as MIPS Computer Systems Inc. by researchers from Stanford University, today MIPS designs have shipped in billions of units across the globe and have even reached the outer edges of our solar system. MIPS is broadly used in products such as consumer entertainment, home networking and infrastructure equipment, LTE modems and embedded applications. MIPS is also at the heart of a growing number of Internet of Things (IoT) devices, advanced driver assistance systems (ADAS) and emerging intelligent applications including autonomous vehicles.


RISC-V has broken down barriers in the semiconductor industry, bringing together different companies, industries, and geographies for open collaboration. RISC-V combines a modular technical approach with an open license business model, meaning that anyone, anywhere can leverage the IP contributed and produced by RISC-V International.

Incorporated in Switzerland, RISC-V International is truly a global organization. As a non-profit, RISC-V International does not maintain any commercial interest in products or services. RISC-V also does not take a political position on behalf of any geography. We are proud to see organizations from around the world working together in this new era of processor innovation.


Intel supplies microprocessors for computer system manufacturers such as Lenovo, HP, and Dell. Intel also manufactures motherboard chipsets, network interface controllers and integrated circuits, flash memory, graphics chips, embedded processors and other devices related to communications and computing.

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