![]() ![]() Type 5 is based on ISO/IEC 15693.Īll of these types include anti-collision mechanisms to avoid overwriting data. This tag type can set as readable and rewritable or even just readable-only. Type 5: It is the newest type, announced in 2015.This tag is fully compatible with NFC-A (ISO/IEC 14443A) and NFC-B (ISO/IEC 14443B) standards. Their memory size can have very different, but with a limit of 32 KB. Type 4: Type 4 can also set as readable and rewritable or even just readable-only.Type 3: This tag type can set as readable and rewritable or even just readable-only.We can find these chips with a memory size between 46 bytes and 2 KB.These tags are also based on NFC-A. Type 2: Type 2 tags can be rewritable or read-only.Type 1 is based on NFC-A (ISO/IEC 14443A). Memory size can be between 96 bytes and 2 Kbytes. Type 1: This tags type can set set as readable and rewritable.There are currently five NFC Forum standardized tag types that can be formatted to NDEF: ![]() ![]() Most of them support NFC Data Exchange Format ( NDEF), a standardized data format specification by the NFC Forum which is used to describe how a set of actions are to be encoded onto a NFC tag or to be exchanged between two active NFC devices. Authentication: gym, company, university, health care system, tourism, home.Payments: credit cards, debit cards, wallets.A list of examples in which we can find them may be: These chips are very integrated with us although we don’t know it as I said before. Have you realized that card you use public transport, opening the door or parking lot that without entering in any slot and getting your goal? So, you can carry now a NFC chip in your pocket perfectly. Maybe you are questioning my previous sentence, but it is really true. Having written about Beacons and RFID, now it is turn to NFC (Near Field Communication), a set of short-range wireless technologies commonly used nowadays. ![]()
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