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NFC tag ABS 40 x 32 mm - MIFARE DESFire EV3 2k - 2048 byte - blue

Product information "NFC tag ABS - 40 x 32 mm - MIFARE DESFire EV3 2k - 2048 byte - blue"

The plastic key fob is equipped with the third generation of the MIFARE DESFire chip. Compared to its predecessors, the chipset offers higher performance with greater read range and improved transaction speed, and its high security features make it particularly suitable for smart city applications, access control or customer card systems.

Short description

  • ABS material, rigid
  • Format: 40 x 32 mm, oval
  • Indoor and outdoor application
  • Ambient temperature from -25 to +70 degrees
  • NXP MIFARE DESFire EV3 2k (MF3D23) - 2k (2048 Byte)

Product description

NFC product

The NFC tag is made of a robust and waterproof ABS material and has a format of 40 x 32 mm with a material thickness of 4.3 mm. The keychain has a metal ring through which it can be easily attached. Due to the robust plastic material, the ABS pendant is waterproof and is therefore ideal for both indoor and outdoor use.

NFC chip

MIFARE DESFire series is intended for the realization of applications with high security needs and offers appropriate security functions, which enable the protected storage of data on the chip. The MIFARE DESFire EV3 series (MF3Dx3) reflects NXP's efforts to continuously improve the level of security. For example, the chip offers new features such as a timer for transactions to effectively prevent man-in-the-middle attacks. In addition, it inherits from the NTAG DNA series the ability to hash NDEF messages.

The MIFARE DESFire EV3 2k has a total capacity of 2048 bytes and has a 7-byte UID. The NFC chip can be written up to 1,000,000 times and has a data retention of 25 years. The chip is Common Criteria (EAL5+) certified and offers 3DES or AES128 compliant encryption, among other features. The MIFARE DESFire EV3 2K is compatible with all NFC-enabled terminals. Due to the special functions, special hardware (locking system) or software (app) is usually required for use. Feel free to contact us to clarify compatibility with your application.

  • Total capacity: 2048 bytes
  • Free memory: -
  • Usable memory NDEF: -
NFC Product
Antenna: Copper
Antenna format: 22 mm
Available colours: black, blue
Chip standards / ISO Norm: ISO/IEC 7816-4, ISO/IEC 14443A
Detail colour: blue
Dimensions: 40 x 32 mm (W x H)
Material: ABS
Material thickness: 4,3 mm (T)
Operating temperature: Min -25°C - Max +70°C
Product form: oval
Storage temperature: Min -55°C - Max +125°C
Type: Keyfob
Water resistance: waterproof (IP67)
Weight: 2,5 g
NFC Chip
Chip: MIFRAE DESFire EV3
Chip standards / ISO Norm: ISO/IEC 7816-4, ISO/IEC 14443A
Frequency: 13.56 MHz
Memory: 2048 Byte
NFC Forum Type: NFC Forum type 4
Functions
Compatibility: to NFC-enabled smartphones: 100%
Data retention: 25 years
Data transfer rates: 106 kbit/s, 848 kbit/s
Number of write operations: 1.000.000 Mal

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Contact

NFC21 GmbH
Merziger Str. 6
45481 Mülheim an der Ruhr
Germany

kontakt@nfc21.de

+49 208 / 60 70 42 0
Mo. - Fr. 09:00 - 17:00 CEST