Tiny, 32-bit Processor

The Cortex-M processor series is designed to enable developers to create cost-sensitive and power-constrained solutions for a broad range of devices. Designed for smart and connected embedded applications, especially where size matters, the Cortex-M0 is the smallest Arm processor available, making it ideal for use in simple, cost-sensitive devices.

Features and Benefits
Reduce Cost and Power

The exceptional code density of the Cortex-M0 significantly reduces memory requirements, which maximizes the use of on-chip Flash memory to save memory cost, reduce memory power, and increase maximum performance. Take advantage of 32-bit processing intelligence at an 8/16-bit processor cost point.

Longer Battery Life

The Cortex-M0 processor allows developers to optimize power usage for specific applications with built-in, low-power features. With its three highly optimized low-power modes, the processor conserves energy to match processing demands.

Add Intelligence

The tiny footprint and extremely low-power requirements of Cortex-M0 mean that it can add intelligence to even the simplest of devices. It is available for no license fee, just a small success-based royalty through Arm DesignStart, ideal for smart sensors and mixed-signal systems on chip (SoCs).

Use Cases
Where Innovation and Ideas Come to Life

Wearables require a long battery life combined with low power consumption, contained in a small silicon area. Cortex-M0 offers a low-cost, small solution ideal for enabling wearables.

Talk with an Expert

Find out why Cortex-M0 is the best match for low-cost, size-constrained devices.

Contact Us
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Cortex-M Design Kit CMDSK

Cortex-M System Design Kit 

The Cortex-M System Design Kit (CMSDK) is a comprehensive solution, including a selection of SoC infrastructure components, essential peripherals, example systems and drivers, and compilation and simulation scripts. It’s designed to work with Cortex-M processors out of the box to help integrate the processing subsystem into your product with minimum risk.

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Take a fast, simple, no-risk route to proven IP for custom silicon
success. DesignStart allows you to create a custom SoC with
Cortex-M0 and Cortex-M3 processors and system IP, with
a success-based royalty model and no upfront license fee.

Learn More

Prizm™ is a home audio device that uses information
from the environment to determine the mood of an
event before suggesting tunes to match it. The widest
ecosystem of tools and software and the simple
C programming model for Cortex-M0 make it
an ideal choice.

Learn More

Cortex-M0 Resources

Everything you need to know to make the right decision for your project. Includes technical documentation, industry insights, and where to go for expert advice.





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