For use in microncontroller chips, ARM has exclusively launched M-series which includes M0, M3, and M4 ... processor. The Cortex-M0 processor consumes around16µW/MHz (90LP process, minimal ...

This feature – CoreSight Trace Macrocells – is also found in the lowly ARM Cortex M3 microcontroller. The Cortex M3 is finding its way into a lot of projects, and [Petteri] wondered why these ...