# android.nfc.tech

# android.nfc.tech

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Kotlin\|[Java](https://developer.android.com/reference/android/nfc/tech/package-summary "View this page in Java")

## Interfaces

|------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------|
| [TagTechnology](https://developer.android.com/reference/kotlin/android/nfc/tech/TagTechnology) | is an interface to a technology in a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#) |

## Classes

|------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|
| [IsoDep](https://developer.android.com/reference/kotlin/android/nfc/tech/IsoDep)                     | Provides access to ISO-DEP (ISO 14443-4) properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#). |
| [MifareClassic](https://developer.android.com/reference/kotlin/android/nfc/tech/MifareClassic)       | Provides access to MIFARE Classic properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).        |
| [MifareUltralight](https://developer.android.com/reference/kotlin/android/nfc/tech/MifareUltralight) | Provides access to MIFARE Ultralight properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).     |
| [Ndef](https://developer.android.com/reference/kotlin/android/nfc/tech/Ndef)                         | Provides access to NDEF content and operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).                         |
| [NdefFormatable](https://developer.android.com/reference/kotlin/android/nfc/tech/NdefFormatable)     | Provide access to NDEF format operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).                               |
| [NfcA](https://developer.android.com/reference/kotlin/android/nfc/tech/NfcA)                         | Provides access to NFC-A (ISO 14443-3A) properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).  |
| [NfcB](https://developer.android.com/reference/kotlin/android/nfc/tech/NfcB)                         | Provides access to NFC-B (ISO 14443-3B) properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).  |
| [NfcBarcode](https://developer.android.com/reference/kotlin/android/nfc/tech/NfcBarcode)             | Provides access to tags containing just a barcode.                                                                                                      |
| [NfcF](https://developer.android.com/reference/kotlin/android/nfc/tech/NfcF)                         | Provides access to NFC-F (JIS 6319-4) properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).    |
| [NfcV](https://developer.android.com/reference/kotlin/android/nfc/tech/NfcV)                         | Provides access to NFC-V (ISO 15693) properties and I/O operations on a[Tag](https://developer.android.com/reference/kotlin/android/nfc/Tag.html#).     |