A stepper motor driver is an actuator that converts electrical pulses into angular displacement. The stepper motor and stepper motor driver constitute the stepper motor drive system.

The performance of a stepper motor drive system depends not only on the performance of the stepper motor itself, but also on the quality of the stepper motor driver. The research on stepper motor drivers is almost synchronized with the research on stepper motors

Stepper motor driver module

  1. Mountain climbing reset
  2. Automatic control
  3. Manual fine-tuning
  4. Direction and limit handling
  5. Logical output

Classification of stepper motor drivers

  1. Permanent magnet stepper motor
  2. Two phase hybrid stepper motor driver
  3. Three phase hybrid stepper motor driver
  4. Five phase hybrid stepper motor driver
  5. Three phase reactive stepper motor driver

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