Android Authority

Arm Cortex-X1 and Cortex-A78 CPUs: Big cores with big differences

Arm has not one but two new high-performance CPUs destined for 2021 mobile SoCs. First is the anticipated Cortex-A78, building on the standard Cortex-A roadmap. The surprise announcement is the Cortex ...
Electronic Design

Subthreshold Cortex-M4F Design Sips Less Power Than Cortex-M3 (.PDF Download)

Ambiq Micro’s Apollo family of ARM Cortex-M4F microcontrollers utilize a subthreshold voltage design that allows the chips to draw less power than the typical Cortex-M3 microcontrollers. Technology ...