/stepper_motor_controller

Using a STM32L476 MCU to control stepper motor speed, direction, and step type.

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stepper_motor_controller

Using a STM32L476 MCU to control stepper motor speed, direction, and step type.

Uses on board pushbuttons to increase/decrease speed

Software

Program control based on the following FSM

image

Required

  • STM32Cube_FW_L4_V1.8.0
  • STM32 ST-LINK Utility

Hardware

  • SN754410NE H-bridge driver.
  • 26M048B1B 48 Step
  • Diodes (IN4001)
  • 10 KOhm Resistor

image