NFC card - 4k byte, 86 x 54mm ID size


NFC card - 4k byte, 86 x 54mm ID size
Availability: In stock (3-5 days)
$  2.95
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This NFC card is an ID-size plastic card that operates at 13.56 MHz wireless frequency and contains 4094 bytes of usable read/write space for NDEF data. Based on the MIFARE DESFire chip from NXP, this card offers high security, anti-cloning features, anti-tear support as well as a lock feature, therefore user data can be configured read-only.

Subject to memory size, this card is suitable for storing
  • any type of URI including URLs, telephone numbers, SMS, e-mail and geo-locations
  • plain text or a combination of plain text and a URI
  • vCards and signatures
Typical application areas include:
  • rewards and loyalty systems, frequent buyer programs
  • contactless ID applications
  • Public Transportation
  • eBusiness cards
This card is NFC forum type 4 compliant and typically operates at a distance of up to 5cm depending on the power provided by the NFC enabled device. The open concept of the card allows seamless integration of other media such as smart paper tickets, key fobs or mobile ticketing based on NFC technology.

Supplied as plain white PVC cards to ISO standard.

Pricing is per card.

We offer various NFC encoding, printing & customising services - please contact us for details!

MIFARE DESFire cards



Technical Specifications:
Product FeaturesMIFARE DESFire 4kMIFARE DESFire 8k
Memory
EEPROM size [byte]40968192
Write Endurance [cycles]500 000500 000
Data Retention [yrs]1010
Organizationflexible file systemflexible file system
RF-Interface
Acc. to ISO 14443Ayes - up to layer 4yes - up to layer 4
Frequency [MHz]13.5613.56
Baudrate [kbit/s]106 848106 848
Anticollisionbit-wisebit-wise
Operating Distance [mm]up to 100up to 100
Security
Unique Serial Number [byte]7, cascaded7, cascaded
Random Number Generatoryesyes
Access Keys14 keys per application14 keys per application
Access Conditionsper fileper file
DES & DES3 SecurityMACing / EnciphermentMACing / Encipherment
AES SecurityMACing / EnciphermentMACing / Encipherment
Anti-tear supported by chipyesyes
Special Features
Multi-application28 applications, MAD328 applications, MAD3
Purse FunctionalityValue fileValue file
Secure Transport Transaction512 byte read, 128 byte write512 byte read, 128 byte write
Transaction Time [ms]8989


Typical applications include:
  • Transport
  • Access control
  • Loyalty
  • Internet applications


Manufacturer: NXP

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