The advancement of motor control technology is the most important factor to promote the development of motor technology in recent years. However, with the continuous development of industrial and home appliance products to the breadth and depth, motor control chips are also facing more and more challenges, manifested in the traditional motor application field of the motor system requirements are getting higher and higher, and emerging motor application fields continue to put forward new requirements for motor systems. Traditional single-core motor control chips are increasingly difficult to meet these challenges, while multi-core chips can provide effective solutions to meet the increasingly demanding needs of motor applications in a cost-effective manner.