MIFARE DESFire + Prox – Both Programmed for use with Identiv TS readers


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uTrust TS Cards are secure credentials for physical access control, based on NXP®’s MIFARE DESFire EV1/EV2 HF 13.56 MHz technology.

Identiv’s uTrust TS Cards are modern, secure credentials for physical access control, based on NXP®’s MIFARE DESFire high-frequency (HF) 13.56 MHz technology, and are compatible with 125 kHz LF proximity card systems. Standards-based card technology (MIFARE DESFire EV1 or EV2), combined with a published encoding profile, enables easy integration into third-party products (e.g., other OEM reader products, printers, etc.). uTrust TS Cards may be used with the uTrust TS Universal Enroller, an integrated enrollment reader that simplifies the daily process of enrolling new cards. uTrust TS Cards come with a limited lifetime warranty against material defects and workmanship.

When used with Identiv’s uTrust TS Readers, uTrust TS Cards provide an easy, cost-effective path to mitigating emerging security and compliance challenges, while maintaining compatibility with existing physical access control systems (PACS). In contrast to other HF access cards that increase costs and fail to reduce the complexity of ordering and usage, uTrust TS Cards are priced to be less expensive than all alternatives, even typical low-frequency (LF) 125 kHz proximity cards from leading vendors

Additional information

Weight 0.01325 lbs
Dimensions 3.37 × 2.125 × 0.033 in

5020-MDSOM-001, 5020-MDSRM-001, 5020-MDSSM-001

Model uTrust TS Standard 256B ISO Card
uTrust TS Standard 2K/4K/8K ISO Card
Supported Application Physical Access Control
RFID Interface 13.56 MHz only (HF, ISO/IEC 14443A)
Chip Technology NXP MIFARE DESFire EV1 256B or EV2 2K/4K or 8K Bytes
Cryptographic Algorithms AES-128 with key diversification and CMAC protection for card commands
Cryptographic Key Management Identiv Key Set (NextUp Secure) or customer-specified keys (NextUp VIP)*
Card Format Encoding Managed formats to ensure that uniqueness of numbers guaranteed.
Security Certification Common Criteria EAL4+ for DESFire EV1
Credential Form Factor ISO Card (ID1 format), ISO/IEC 7810
Dimensions 3.37 x 2.125 x 0.033 in (85.6 x 54 x 0.84 mm)
Weight 0.212 oz (6 g)
Read Range Up to 1.5 in (38 mm) using the HF interface
Slot Punch Vertical or horizontal slot punch marks (punching of the cards can be done by Identiv at extra charge)
Operating Temperature -49˚ to 158˚ F (-45˚ to 70˚ C)
Material Durable using composite with a mix of PVC (60%) and PET (40%)
Identiv Part Numbers 5020-SDXXX (XXX is variable based on card configuration ordered, refer to the TS Card Ordering Guide for more information)
Product Compatible Readers Identiv’s uTrust Readers (Advanced, Migration, and ScramblePad), uTrust TS Universal Card Enroller, All ISO 14443 UID readers