NXP Mifare Desfire Smart Card

1,Technical description:

Chip Model: NXP Mifare DESfire EV1 D21/D41/D81

Size:: 85.5*54*0.84 mm

Protocol: ISO 14443A

Frequency:13.56 MHZ

Memory: 2KB/4KB/8KB

Reading range: Max 10cm (depends on the card reader and antenna)

Date transfer Rate: 106kbit/s

Read/Write Endurance: 100000 time

 2. Work Environment

Normal operation:-25 ~50 degrees

Store humidity: 20%-90%

Operation temperature: -40~65 degrees 

 3.Craft:

four color off-set printing ,magnetic stripe ,signature ,portrait，barcode，thermal number, QR code, laser number, embossed, UV foil, encoding, UID number, hologram, etc.

4. Application

event,gift card,festival card,payment,amuseument,telecommunication,point card,catering,IT,education,market and retail ect.