MIFARE Classic EV1 Fob (4K)


Combining RFID technology with the latest MIFARE Classic® chip, this contactless key fob is the perfect solution for access control, where you don’t require ID cards, in multiple organisations, applications and sectors including; leisure/sports clubs, education, event venues, and much more.

TDSi Part Number 2920-3032
EEPROM Size (byte) 4K
Write Endurance 200,000
Organisation 32 Sectors with 4 Blocks, 8 Sectors with 16 Blocks,
Standard ISO 14443A
Frequency 13.56 MHz
Bit-rate (kbit/s) 106
Anticollision Bit-wise

  • Fully ISO/IEC 14443 Type A 1-3 compliant
  • Sector and block based user memory (16 byte per block)
  • Memory access conditions freely programmable
  • 2 x 48 bit keys per sector for key hierarchy
  • NXP originality signature to prove MIFARE Classic genuineness

MIFARE Classic EV1 Fob