i want to design nfc reader which IC is better for read write operation

PMK.1 · ‎2022-03-17

Ulysses HERNIOSUS · ‎2022-03-17

HI PMK.1,

I think you need to better specify what you need.

ST25R3916 is our top notch in terms of sensitivity and output power inside ST25R family of NFC readers.

BR, Ulysses

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Peter BENSCH · ‎2022-03-17

Welcome, @PMK.1, to the community!

Better than what?

What NFC frequency do you want to use?

What compatibility and what reading/writing distance do you need?

Maybe the ST25R3916 could be a good starting point?

Regards

/Peter

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Ulysses HERNIOSUS · ‎2022-03-17

HI PMK.1,

I think you need to better specify what you need.

ST25R3916 is our top notch in terms of sensitivity and output power inside ST25R family of NFC readers.

BR, Ulysses