Smart Microelectronics pre-drive MCU microcontroller MM32SPIN580C uses high-performance Arm®Cortex®-M0 as the core 32-bit MCU. Arm®'s Cortex®-M0 processor is the latest generation of embedded Arm processors that provide a low-cost platform, reduced pin count, and reduced system power consumption for implementing MCU needs, while delivering superior computing performance and advanced interrupt system response.