AM2431: Motors to be controlled

Juan Aparicio Jimenez

Intellectual 2200 points

Part Number: AM2431
Other Parts Discussed in Thread: AM2434

Hello team,

How many 3phase BLDC motors can be controlled with this family platform?

Is there a Reference Design for FOC motor control?

Thanks and best regards,

Juan.

over 3 years ago

0 Ming Wei over 3 years ago

TI__Guru 55315 points

Hi Juan,

The AM2431 only has one R5F core, therefore it can only control one one motor. We have a single chip servo drive demo on AM243x EVM right now and the design will be available soon. We also plan to extend the single chip demo to multiple axles 2Q 22.

Best regards,

Ming

0 Juan Aparicio Jimenez over 3 years ago in reply to Ming Wei

TI__Intellectual 2200 points

Hello Ming,

what if we use the AM2434?

Can I access the preliminary design internally?

Thanks and best regards,

Juan.

0 Ming Wei over 3 years ago in reply to Juan Aparicio Jimenez

TI__Guru 55315 points

Hi Juan,

With AM2434, we should be able to support up to three axles on one chip.

Best regards,

Ming

Arm-based microcontrollers

Arm-based microcontrollers forum

AM2431: Motors to be controlled