MK60DN512 PTC5 Pin Features

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MK60DN512 PTC5 Pin Features

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burakgvl
Contributor I

I've never used Kinetis mcu's before. Can I capture input with PTC5 pin of MK60DN controller? What is the resolution? Can I measure at 0.5ns resolution?
Note: I will use it to detect and measure a signal pulse that is 5 ns wide.

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jingpan
NXP TechSupport
NXP TechSupport

Hi @burakgvl ,

No, you can't measure in 0.5ns resolution. Because 0.5ns need 2Ghz sample rate. But K60DN max speed is 150M. Timer hasn't such a high clock source.

 

Regards,

Jing

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