ARM has been widely applied in industrial control and production aspects of life. In this paper, a design based on ARM as the core of stepping motor control system is designed, the system, compared to the traditional single-chip control system, has the ad- vantages of high processing speed, rich peripheral interface resources, convenient control and high precision.%ARM已经被广泛应用于工业控制和生产生活方面,本文设计一种基于ARM为核心的步进电机控制系统,该系统相对于传统单片机控制系统,具有处理速度快,外围接口资源丰富,控制方便,精度高等特点。
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