NFC tag confusion?

[Sreten Jovicic]

I am looking for NFC tag for security application. But, there is so many types and it seems that nobody can answer my question.

We need NFC tag to be key (arming/disarming) IoT alarm system for smart home.

My question:
Which type of NFC tag is recommended for this type of applications?

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[TapLinx Support]

Hi Sreten,

Please keep in mind, tags are primary no security devices. For secure access systems I would rather prefer a MIFARE DESFire. But in the NTag family the NTAG 413 DNA could be interesting for you:

https://www.nxp.com/docs/en/data-sheet/NT4H1321_SDS.pdf

It combines security features with a tag.

The TapLinx team

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[Sreten Jovicic]

Thank you for quick response. This helps.

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