MIFARE DESFire 2K 4K 8K RFID Daim Npav

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MIFARE DESFire 2K 4K 8K RFID Daim Npav

Cov yam ntxwv tseem ceeb
* Cov qauv ntaub ntawv yooj yim muaj ntau daim ntawv thov raws li kev txhawb nqa loj
* NFC Forum Tag Hom 4 ua raws
* SUN (Secure Unique NFC) cov lus pov thawj rau kev tiv thaiv cov ntaub ntawv siab heev
* Daim npav tsim MAC los txheeb xyuas qhov kev hloov pauv
* Kev Lag Luam Timer tiv thaiv tus txiv neej-hauv-tus-nruab nrab tawm tsam


Product Detail

Khoom cim npe

MIFARE DESFire 2K 4K 8K RFID Daim Npav

MIFARE DESFire tsev neeg ntawm RFID phaib sawv cev rau qhov kawg ntawm kev tiv thaiv daim npav ntse tsis siv neeg, muab kev ruaj ntseg zoo dua thiab siv tau thoob plaws 2K, 4K, thiab 8K nco ntau yam. Cov NXP MIFARE cov khoom no xa cov lag luam-qib kev ruaj ntseg nrog seamless kev koom ua ke muaj peev xwm rau kev tswj xyuas niaj hnub thiab kev siv hauv nroog ntse.

Product Overview thiab Technical Specifications

MIFARE DESFire daim npav ntse ua haujlwm ntawm 13.56MHz zaus thiab sawv cev rau NXP kev cog lus rau kev ua tau zoo hauv RFID thev naus laus zis. Cov npav no muaj xws li:

  • Kev xaiv nco: 2K, 4K, lossis 8K bytes
  • Cov Qauv Ua Tau Zoo: ISO14443-A NFC Hom 4
  • Kev Ruaj Ntseg: Advanced encryption nrog DES, 2K3DES, 3K3DES, thiab AES
  • Form Factor: Muaj raws li daim npav, prelam inlays, thiab RFID daim ntawv lo

Advanced Security Features

Kev ruaj ntseg yog qhov tseem ceeb hauv MIFARE DESFire tsim, suav nrog:

  • Encryption: Hardware-based cryptographic engines
  • Authentication: Mutual three-pass authentication
  • Kev Tiv Thaiv Cov Ntaub Ntawv: Kev ruaj ntseg cov ntaub ntawv xa tawm raws tu qauv
  • Daim ntawv pov thawj: Common Criteria certification rau kev ruaj ntseg siab tshaj plaws

Memory Configuration thiab Applications

Lub saj zawg zog nco architecture txhawb:

  • Ntau daim ntawv thov ywj pheej
  • Txog 32 cov ntaub ntawv rau ib daim ntawv thov
  • Configurable file structures
  • Cov ntaub ntawv ceev ceev mus txog 848 kbit / s

Manufacturing thiab Quality Assurance

Peb cov chaw tsim khoom muaj kev tswj xyuas nruj:

  • Premium PVC ntawv tsim
  • Professional ID card printers compatibility
  • Xov tooj cua zaus kuaj ntawm txhua theem
  • Customizable luam ntawv xaiv

Kev muaj peev xwm ua ke

Cov RFID ntse daim npav zoo tshaj hauv:

  • Kev tswj hwm kev nkag mus
  • Kev thauj mus los pej xeem
  • NFC Forum Type 4 tag daim ntawv thov
  • Electronic Payment systems
  • Campus card daws teeb meem

Kev them nyiaj yug technical thiab Customization

Peb muab kev txhawb nqa dav suav nrog:

  • Cov ntaub ntawv technical
  • Kev pab cuam
  • Custom form factor (wristband, keyfob xaiv)
  • Saj zawg zog ntau lawm

Khoom Specifications Table:

Vim Li Cas Xaiv Peb Daim Npav MIFARE DESFire?

Feature Specification
Ntau zaus RFID 13.56 MHz
Memory Variants 2K/4K/8K
Cov qauv ISO14443-A NFC Hom 4
Cov ntaub ntawv khaws cia 25 xyoo
Sau Cycles 500,000
Kev khiav hauj lwm nrug Txog li 100 mm
  1. Proven Technology: Ua rau ntawm NXP MIFARE's trusted platform
  2. Versatility: Muaj nyob rau hauv ntau qhov ntau thiab tsawg nco
  3. Kev ruaj ntseg: Advanced encryption qauv
  4. Durability: Kev tsim kho ntev
  5. Kev them nyiaj yug: Kev pabcuam kev txawj ntse

"Xaiv lwm qhov kev nyab xeeb thiab ua haujlwm tau zoo nrog peb MIFARE DESFire phaib, muaj cov ntaub ntawv hloov pauv sai thiab muaj peev xwm encryption muaj peev xwm."

Tiv tauj peb hnub no rau cov ntaub ntawv nqi thiab sib tham txog seb peb daim npav MIFARE DESFire tuaj yeem txhim kho koj cov kev ruaj ntseg. Kev cai daws teeb meem thiab ntim tus nqi muaj raws li qhov kev thov.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb