Processor IP for the Widest Range of Devices
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.
Product Filter
Product Filter
Cortex-M
Cortex-M85
- Unprecedented scalar, DSP, and ML performance for demanding use cases.
- Offers enhanced software security with TrustZone and PACBTI extension to accelerate the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M55
- Efficient scalar, ML, and DSP performance for general purpose applications.
- Arm TrustZone accelerates the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M52
- Efficient scalar, ML, and DSP performance for cost sensitive designs.
- Offers enhanced software security with TrustZone and PACBTI extension to accelerate the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M35P
- Added physical resilience and system safety functions won't compromise performance.
- Includes the option of integrated digital signal processing (DSP).
- Layers of protection guard against easy attacks and system takeovers.
Cortex-M33
- Simplifies digital signal processing with security.
- Differentiate your product with TrustZone software isolation.
- Brings 32-bit performance to even the simplest and cost-sensitive devices.
Cortex-M23
- Includes built-in security foundation with TrustZone; Memory protection minimizes the of risk unexpected access.
- Ideal processor for use in energy-harvesting IoT nodes and small sensors.
- Access at $0 through Arm Flexible Access.
Cortex-M7
- Simplifies signal processing to bring high-performance DSP to the masses.
- Built in floating point processing reduces power consumption.
- Supports innovative MCUs for more intensive automation tasks.
Cortex-M4
- Integrated digital signal processing (DSP) simplifies system design.
- Essential microcontroller features make it ideal for industrial applications.
- Most widely deployed Cortex-M processor with broad ecosystem.
Cortex-M3
- Access at $0 through Arm Flexible Access.
- Commonly used across many smart home devices.
- Deployed in billions of devices across a broad set of embedded applications.
Cortex-M1
- Available for a no license fee through DesignStart FPGA.
- Based on the most proven and trusted embedded architecture.
- Optimised for FPGA development.
Cortex-M0+
- Take advantage of 32-bit processing intelligence at an 8-bit cost.
- Three highly optimized low power modes conserve energy.
- Most commonly used in wearables for healthcare, fitness and more.
Cortex-M0
- Access at $0 through Arm Flexible Access.
- Ideal for smart sensors and mixed signal systems-on-chip (SoC).
- Three highly optimized low power modes conserve energy.
Unlock the Power of Arm Technology
Arm’s cutting-edge solutions are easily accessible through our subscription-based licensing options. In just a few clicks, find out if your company has an active subscription to the technology that’s shaping the future of computing.
Once you confirm your subscription, explore a treasure trove of IP, powerful tools, and innovative models—all designed to help elevate your projects and get you started on building the future of computing on Arm.
Plus, our experts are here to guide you every step of the way. With seamless access and guided excellence, learn how to harness the full potential of Arm technology. From IP integration to advanced modeling, we’ve got you covered.