The MindMotion "Star" series MM32 high-performance MCU products are built on the Arm China Star-MC1 core (compatible with Cortex-M33), based on the Armv8 architecture, these MCUs offer nearly a 20% performance improvement over traditional Cortex-M3/M4 cores. With a CoreMark score of 4.02, they are among the top performers in the Arm architecture MCU domain. Operating at frequencies up to 300 MHz, these MCUs are equipped with a single-precision floating-point unit (FPU), DSP extensions, and support advanced features like L1 I-Cache & D-Cache, as well as I-TCM & D-TCM, delivering powerful core capabilities that stand out among similar MCU products on the market.