MIFARE® DESFire® EV1 2K / 4K/ 8K Card

SizeCR80--85.5*54mm (Be customized)

CraftGlossy, Matte, Matte, Epoxy (Single or Double), Brushed (Single or Double), Laser (Single or Double)

Thickness0.76mm / 0.84mm / or be customized

MaterialRPVC/PLA/PC/PET/PETG/PBAT/TESLIN

Printing methodLaser code, flat code (gold flat code, white flat code, black flat code), inkjet code (ordinary inkjet code, UV inkjet code), embossed code (gold embossed code, silver embossed code), barcode (one-dimensional barcode, two-dimensional code barcode), QR code

RF InterfaceISO/IEC 14443-2, Type A 13.56 MHz

Chips
NXP MIFARE® DESFire® EV1 2K (17PF or 70PF) (D21)
NXP MIFARE® DESFire® EV1 4K (17PF or 70PF) (D41)
NXP MIFARE® DESFire® EV1 8K (17PF or 70PF) (D81)
NXP MIFARE® DESFire® EV1 256bytes

The MIFARE® DESFire® family consists of various contactless ICs and are suited for solution developers and system operators building reliable, interoperable and scalable contactless solutions.

It targets multi-application smart card solutions in identity, access, loyalty and micro-payment applications as well as in transport schemes.

MIFARE® DESFire® EV1 2K / 4K/ 8K Card

Key applications

Public transportation

Access management

Closed-loop micropayment

Campus and student ID cards

Loyalty programs

MIFARE® DESFire® EV1 2K / 4K/ 8K Card

Dimensions	85.5*54mm (customizable size and shape
Protocol	ISO14443A、ISO15693、ISO18000
Chips	NXP series: NTAG, Mifare, Mifare(Duox), Desfire, Ultralight, UCODE, ICODE
Card Surface	Glossy, matte, frosted, epoxy (single or double sided), brushed (single or double sided)
Materials	PVC, PLA, PETG, PET, TESLIN, wood, bamboo, RPVC, paper, etc
Operating frequency	13.56MHZ
Read/write distance	2.5-8cm
Data retention	10 years
Erase/write times	100,000 times
Printing	Silk screen printing, offset printing, digital printing, anti-counterfeiting printing, UV printing
Coding process	Inkjet code, laser code, flat code, embossed code, bar code, QR code