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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.
The "Star" series MM32 high-performance MCU product lineup currently includes four sub-series: MM32F3, MindMotion·Dubhe MM32F5, MindMotion·Alioth MM32G5 and MindMotion·Phecda MM32H5, offering users a flexible and diverse range of options.
- Arm China Cortex-M3 core clocked up to 120 MHz – 150 DMIPS
- Up to 512 KB Flash storage
- Embedded Flash, high efficiency and energy saving
- ARM China Star-MC1 core (Cortex-M33 compatible) clocked at up to 180 MHz – 270 DMIPS
- 128 KB to 512 KB Flash storage with ECC protection
- Embedded Flash, support external memory expansion, cost-effective
- ARM China Star-MC1 core (Cortex-M33 compatible) clocked at up to 180 MHz – 270 DMIPS
- 128 KB to 512 KB Flash storage with ECC protection
- Embedded Flash, pin-compatible with the S**G4 series
- ARM China Star-MC1 core (Cortex-M33 compatible) with a frequency of up to 300 MHz – 450 DMIPS, the highest performance Star-MC1 core (& Cortex-M33) MCU to date
- Up to 2 MB of Flash storage
- High performance, large memory, support for external memory expansion, rich functions, cost-effective