This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DRV8889-Q1: Stall detection and TRQ_COUNT

Part Number: DRV8889-Q1

Hello Team,

I have some question from customer.

Q. Datasheet says "Full step mode of operation is supported by this algorithm" in the stall detection section. Can this device support stall detection in other than full-step mode such as 1/2 step, 1/4 step, and so on?

Q. Do you have detail material of TRQ_COUNT? Customer want to know what is monitored for counting the TRQ_COUNT?

Thanks,

Yuta Kurimoto