MSP432P401R: PWM resolution vs frequency

DJ-NG

Genius 9355 points

Part Number: MSP432P401R

Hi champs,

customer need approx. 13bit PWM resolution (~10000steps) @ ~25KHz frequency .

How can we achieve this with MSP432 ?

over 5 years ago

0 Srinivas Lingam over 5 years ago

TI__Expert 7375 points

Hi DJ-NG,

For your requirement of 13-bit PWM resolution @ ~25KHz frequency, I think you will need a system clock of at least 25kHz * 8192 which is > 200 MHz. This is beyond the scope of the MSP432P401R.

Srinivas

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MSP432P401R: PWM resolution vs frequency