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Nuvoton introduces the versatile Arm® Cortex®-M4 M433 series, enhancing MCU application diversity and catering to a wide range of needs from entry-level to high-performance applications

As the industrial 5.0, artificial intelligence, and Internet of Things (IoT) applications continue to expand, the demand for diversified MCU products in the market is increasing. Nuvoton is committed to strengthening its MCU application strategy, optimizing specifications in various vertical domains, and covering a broad spectrum of applications from entry-level to high-performance.

Our product lineup continuously delves into niche markets, providing customers with a more sustainable product portfolio. The latest Arm® Cortex®-M4 M433 CAN/USB FS series is optimized specifically for industrial control, Battery Management Systems (BMS), MiniLED control, and other fields. This product line is designed to be versatile, providing ample room for innovation while highlighting Nuvoton’s flexibility in serving high-versatility markets.

The M433 series is equipped with an Arm Cortex-M4F core, capable of running at speeds of up to 144 MHz while maintaining low power consumption. With a deep sleep mode power consumption of just 0.35 microamps, the series carefully considers the special requirements of various applications.


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