about PMSM control MCU

stevenz0079 · ‎2003-10-31

Posted on November 01, 2003 at 02:21

stevenz0079 · ‎2011-05-17

Posted on May 17, 2011 at 10:16

Now I have a project about PMSM(brushless Permanent Magnet Synchronous motor) control.I can't find an appropriate MCU.Who can tell me an appropriate MCU to control PMSM.Thanks.

maxime2399 · ‎2011-05-17

Posted on May 17, 2011 at 10:16

I think the ST72141 should be appropriate.

What kind of control do you want to use for this motor?

- hall effect or sensorless?

- squarre wave or sine wave?

stevenz0079 · ‎2011-05-17

Posted on May 17, 2011 at 10:16

Thanks.

-Sensorless

-Sine wave

So I think the ST72141 isn't appropriate.