Technology and application of automotive-grade MCU chips

Automotive-grade MCU chips play a key role in the "three-electric" system (battery, electric drive, and electronic control) of new energy vehicles, and are used for battery module management, DC to AC conversion, temperature control, and charge and discharge management. In addition, MCU chips are also widely used in energy storage devices such as in-vehicle wireless charging, acoustic vehicle alarm systems (AV AS), charging guns and charging piles. In the car, MCU chips are mainly used for safety and driving assistance system control, chassis safety, body control, power control, and infotainment.