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Can i change the controller (LQFP64) with (LQFP100) with same Firmware?

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GalihRiddle
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Can i change the controller (LQFP64) with (LQFP100) with same Firmware?

Hi,

I'm working on a VESC-based project. I saw the documentation , the VESC hardware used the STM32F40X controller with the 64 pin version . can i change the controller from 64 Pin with 100 Pin with firmware based on 64 Pin Controller?

 

Thanks before.

 

benjamin
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VESC FreeVESC OriginalVESC Platinum
Joined: 2016-12-26 15:20
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That should be no problem. I have at least one hardware here somewhere where I did just that.

GalihRiddle
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Last seen: 4 years 2 months ago
Joined: 2019-09-05 13:35
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if change the controller not a problem, any change from the firmware or edit something for configuration? i have problem for current measure and any ADC measurement, it's unstable and i can't sense current flow from 3 R Shunt. here i send some picture when the VESC is idle... the duty cycle get 0.1% and the current is unstable and not actually zero but if i move the Motor, the motor is spinning in BLDC Sensorless Mode but not work if i change the mode to FOC.

here screen shot when the VESC Idle and not working.

vescProblem.JPG