Based on the Arm® Cortex®-M4F core with an FPU unit, the APM32A407 high-performance automotive-grade MCUs deliver extra-large storage, compatibility with BN, SM3, and SM4 encryption algorithms, exceptional real-time computing performance, advanced system interrupt response, diverse communication interfaces, and analog peripherals. This makes them well-suited for addressing body control and connected development requirements.At present, it can be widely used in EV charging station, onboard instrument, tire pressure monitor, matrix headlight, body controller and vehicle positioning terminal.