Arm Ethos-U85 and Cortex-M85: TinyML NPU Architecture for Edge AI (2026) Posted by By MPRAUTO MPRAUTO October 11, 2026Posted inTechNo Comments Arm Ethos-U85 with Cortex-M85 explained: MAC configs, Vela compiler, TOSA, transformer support, memory bandwidth, and how it compares with Ethos-U55 and U65.