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.

The Arm central processor unit (CPU) architecture comes in three varieties: A-Profile for rich applications (latest: Armv9-A), R-Profile for Real-time, and M-Profile for microcontrollers. Armv9 will deliver new security features including confidential compute and a …

Arm is the world’s leading semiconductor IP company. We develop and license IP that is at the heart of billions of devices worldwide, and we provide development tools that accelerate product development, from sensors to smartphones to servers.

Discover more about the benefits of working with Arm technology, why our architecture is ideal for your next project, and how Arm makes it easy to license our world-class IP.

Arm is the leading technology provider of processor IP, offering the widest range of cores to address the performance, power, and cost requirements of every device—from IoT sensors to supercomputers, and from smartphones and laptops to autonomous vehicles.

The Arm developer website - This is where you can download the Arm architecture and processor manuals. The Arm community is where you can ask development questions, and find articles and blogs on specific topics from Arm experts.

Arm's technical support and training services are providing the help you need when you need it. Submit support requests for Arm architecture, or self-serve with documentation, downloads, and FAQs. Learn from experts with training & certifications.

Nov 6, 2024 · Arm is building the future of computing with high-performance, low-cost, and energy efficient CPU products and related technology for many of the world’s leading semiconductor …

Explore documentation, tutorials and technical videos from Arm and open-source partners to create top-performing software solutions.

Access documentation for Arm products, including guides, tutorials, and technical manuals for developers.