TMS320F28027: BLDC Sensorless Commutation support

Chanchal Dhiman

Part Number: TMS320F28027

Tool/software:

I wanted to know if the chip TMS320F28027PTS supports sensorless commutation for BLDC motor control. Additionally, I want to know what development kit would help to develop the firmware for the same.

over 1 year ago

0 Delaney Woodward over 1 year ago

TI__Mastermind 20085 points

Hello,

The expert on this topic is currently out of office until Tuesday 9/3, so please expect a delayed response. I apologize for any inconvenience.

Best Regards,
Delaney

0 Yanming Luo over 1 year ago in reply to Delaney Woodward

TI__Guru** 115500 points

Yes, the TMS320F28027PTS can be used for sensorless BLDC drive. You may take a look at the links below.

[FAQ]Getting Started with C2000 MCUs for Motor Control

https://e2e.ti.com/support/microcontrollers/c2000/f/171/t/855709

0 Chanchal Dhiman over 1 year ago in reply to Yanming Luo

Prodigy 10 points

Hello Yanming,

Could you confirm whether the TMS320F28027PTS, along with the DRV8302DCAR pre-driver, supports sensorless commutation without requiring significant additional hardware.

0 Yanming Luo over 1 year ago in reply to Chanchal Dhiman

TI__Guru** 115500 points

Yes. These can be for sensorless BLDC control.

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28027: BLDC Sensorless Commutation support