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POWERSTEP01 in StepClock Mode

Question asked by Bhushan4520 on Jan 1, 2018
Latest reply on Feb 5, 2018 by mouser

Stepper Motor Driver IC POWERSTEP01:



We implemented  POWERSTEP01 on our own PCB.

We are sending command to POWERSTEP01 through on board STM32F072 microcontroller through SPI.

When we send StepClock  command with direction that is 0x58 or 0x59 . The motor shaft gets HOLD but it change the position of the Shaft.



We are finding the reason behind the change of position of the motor shaft after applying stepclock command.