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Security Keys

MIFARE Classic EV1 Fob (1K)

TDSI

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.

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MIFARE Classic EV1 Fob (1K)

Tech Specs

TDSi Part Number 2920-3031
EEPROM Size (byte) 1 K
Write Endurance 200,000
Organisation 16 Sectors with 4 Blocks
Standard ISO 14443A
Frequency 13.56 MHz
Bit-rate (kbit/s) 106
Anticollision Bit-wise

Features

  • 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

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