High impedance MISO PN512

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High impedance MISO PN512

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jpcazzasa
Contributor I

I am thinking to use the frontend PN512 with SPI interface. But I need to know if the MISO pin will go to high impedance when NSS is high (chip not enabled), because I am sharing this bus with other devices.

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Kan_Li
NXP TechSupport
NXP TechSupport

Hi Juan,

I am checking with our expert team for your query, and will let you know when I have any more information.

Thanks for your patience!


Have a great day,
Kan

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