Output current on IO pins vs the number of enabled IOs

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Output current on IO pins vs the number of enabled IOs

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reham
Contributor I

Hello,

I'm using NXP S32K142,

Will the output current differ on micro-controller pin  incase more pins are set as output high ?

In other words, setting 2 pins as OUTPUT HIGH vs setting 6 pins as OUTPUT HIGH.

as I noticed that in case of setting 6 pins the total amount of charge is less.

your quick feedback is highly appreciated.

Thanks,

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Robin_Shen
NXP TechSupport
NXP TechSupport

Hi reham,

Please refer the IOHT in "Table 19. DC electrical specifications at 5.0 V Range for S32K1xx series" of S32K1xx MCU Family - Data Sheet.

IOHT.pngBest Regards,
Robin
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