The RFID module MIFARE DESFire is designed for integration in terminals, handhelds or other devices.

During development, special attention was paid to compact dimensions and technical flexibility for the Integration.

Flexible usable between 3,3V DC to 5,0V DC

Frequency range: 13,56 MHz

RFID standards: ISO14443 A MIFARE family, LEGIC advant

Following technologies are supported by the module:

  • ISO14443A
  • Mifare
    • Classic 1k, 4k, Mini
    • DESFire EV1
    • Plus RF (identification protocols)
    • Ultralight
  • LEGIC Advant

For customer specific modifications the user has 4 digital I/O ports available. The easy command structure allows the module to be connected to any other application without many efforts.

The data transfer goes in the standard version over a serial TTL interface. Besides that, the RFID module can be connected over USB HID-Mode, I2C, Magstripe Clock/Data, Wiegand D0 D1, USB COM Port or Real RS232.

Following operating Systems are supported on the COM Port:

  • Windows 98, 98SE, ME, 2000, Server 2003, XP und Server 2008
  • Windows 7 32-bit, 64-bit
  • Windows Vista und Vista 64-bit
  • Windows XP Embedded
  • Windows CE 4.2, 5.0 und 6.0
  • Android mittels JAVA-Treiber
  • Mac OS 8/9, OS-X
  • Linux 2.4 und höher

Technical specifications:

  • Frequency: 13,56 MHz
  • Dimensions: 40 x 45 x 9 mm
  • Interface:  Serial TT, USB (HID), IC², Clock/Data, Wiegand D0/D1
  • Interace optional: USB Com Port, Real RS232
  • Antenna: external
  • Read range: up to 80 mm ( depending on transponder type and environment )
  • Power supply: 3,3 V DC-5,0 V DC
  • Temperature range: -25°C to +80°C