MCUXpresso GeneralのトピックRe: BLDC motor control demo/example code

BLDC motor control demo/example code

philocramer — Mon, 15 Jul 2024 18:38:24 GMT

I am trying to build a brushless DC motor controller. It would make my life a lot easier if I could see some demo/example code that does this. Can anyone help me please.
1) MCUXpresso IDE
2) LPCXpresso55S69 Board
3) lpc55S69 uP.
I suspect that the above doesn't exist, is there demo code for other eval boards?
Thanking you in advance.

Re: BLDC motor control demo/example code

Alice_Yang — Fri, 19 Jul 2024 10:35:26 GMT

Hello @philocramer

For BLDC motor control, we highly recommend you using MCXA153. Do not recommend using LPC55s69.

There is application note you can refer to:

https://www.nxp.com/webapp/sps/download/preDownload.jsp?render=true

Alice

Re: BLDC motor control demo/example code

philocramer — Mon, 22 Jul 2024 11:56:58 GMT

Thanks for the attempt, but that link is broken. I already have a bunch of application notes & library for BLDC. I was hoping that there exists some eval board that runs a brushless DC motor, so is there any eval board that has demo code for running a BLDC?

I do appreciate your efforts

Philo

Re: BLDC motor control demo/example code

Alice_Yang — Fri, 26 Jul 2024 03:00:27 GMT

Hello @philocramer

Yes, there is FRDM-MCXA153 board.

https://www.nxp.com/design/design-center/development-boards-and-designs/general-purpose-mcus/frdm-development-board-for-mcx-a14x-a15x-mcus:FRDM-MCXA153

And there is BLDC motor control application note and code you can refer to.

https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/general-purpose-mcus/mcx-arm-cortex-m/mcx-a-series-microcontrollers/mcx-a13x-14x-15x-mcus-with-arm-cortex-m33-scalable-device-options-low-power-and-intelligent-peripherals:MCX-A13X-A14X-A15X

Alice