.. _lib_nfc_t4t:

Type 4 Tag
##########

Use the Type 4 Tag library in the :ref:`nrfxlib repository <nrfxlib:nfc>` to enable NFC Type 4 Tags and configure the tag data.
:ref:`nrfxlib:type_4_tag` contains documentation for the library.


See the :ref:`ug_nfc` user guide for information about :ref:`ug_nfc_programming`.

Additionally, the |NCS| provides libraries for reading Type 4 Tags.
Note that these require an NFC polling device.

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