基于CAN总线的步进电机控制系统设计与实现

摘要

The advantages of CAN bus and the characteristics of C8051F MCU are introduced, and the application situations of stepper motor are introduced too.A stepper-motor control system based on C8051F MCU is designed.C8051F50x series MCU, TJA1050 bus transceiver and TB6560 stepper motor control driver chip are used in the system, and several stepper motor running functions are achieved including clockwise and anti-clockwise rotation, start and stop.%介绍了CAN总线的优势、C8051F的特点及步进电机的应用场合,设计了一套基于C8051F单片机的步进电机控制系统.系统采用C8051F50x系列单片机、TJA1050总线收发器及TB6560步进电机控制驱动芯片,实现了对步进电机的正转、反转与启停功能.