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PSoC 4 MCU

AsRa_264661
Contributor

Hi All,

I'm making small breakout board for PsoC4 42xx , And found these on schematic. can anyone explains the necessary of this capacitors.

pastedImage_0.png

Thanks,

Ashok r

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1 Solution
JoMe_264151
Expert II

CTANK is for the Capsense component, the bypass cap at P1_7 is needed to stabilize the reference voltage for the SAR (ADC) conversion component.

Bob

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JoMe_264151
Expert II

CTANK is for the Capsense component, the bypass cap at P1_7 is needed to stabilize the reference voltage for the SAR (ADC) conversion component.

Bob

View solution in original post

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AsRa_264661
Contributor

Thank you!

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