Arm Cortex-M Series Processors
The Cortex-M processor family is optimized for cost and energy-efficient microcontrollers. These processors are found in a variety of applications, including IoT, industrial and everyday consumer devices.
The processor family is based on the M-Profile Architecture that provides low-latency and a highly deterministic operation, for deeply embedded systems. Our latest generation Cortex-M processor is the Cortex-M55, the first built on the Armv8.1-M architecture with Arm Helium technology, a vector processing extension. The Cortex-M55 brings enhanced levels of machine learning and signal processing performance to the next wave of small embedded devices, from wearables to smart speakers and beyond.
Read about Arm Cortex-M resources in the Arm Community processors blog.