Arm licenses processor architectures and core designs rather than manufacturing chips. Its Cortex-M microcontroller cores, Cortex-A application processors, Ethos neural processing units and Mali GPUs are found in the majority of IoT silicon from vendors such as STMicroelectronics, NXP and Renesas. Arm also publishes the Platform Security Architecture and PSA Certified scheme, the TrustZone security extensions and the Arm Virtual Hardware cloud models used for embedded software development.
Focus: processor ip, cortex-m.
Tags: cortex-m · processor ip · trustzone · psa certified · risc
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