Cortex-M3 processors Cortex logo

ARM documentation set for the ARM Cortex-M3 processors

The ARM Cortex-M3 processor is a low-power processor that features low gate count, low interrupt latency, and low-cost debug. It is intended for deeply embedded applications that require fast interrupt response, including microcontrollers and automotive and industrial control systems. The ARM Cortex-M3 processor implements the ARMv7-M architecture profile.


Show/hideRelated information


Copyright © 2007-2010 ARM Limited. All rights reserved. Cortex-M3