ARM just announced during the ARM TechCon morning keynote that it’s introducing the ARM Cortex-M7 and it’s starting to be used by a variety of customers, including those making safety concsious devices. The Cortex-M7 incorporates 2000 CoreMark at 40nm LP with Fast DSP. The M7 adds to the range of technology ARM provides, from high performance, multi-CPU units, all the way down to small IoT devices — “devices that sip microwatts of power and could fit on a human hair,” said Hutton.