What is a MIFARE card?

What is a MIFARE card?


MIFARE card is a type of contactless smart card that uses radio frequency identification (RFID) technology for communication. It was developed by NXP Semiconductors and is widely used in applications such as access control, public transportation, and cashless payment systems.

Key Features of MIFARE Cards:

  • RFID Technology: Uses 13.56 MHz frequency for communication between the card and a reader, allowing for contactless interaction.
  • Memory: The card contains memory for storing data, such as identification information, which can be read or written using the reader.
  • Security: MIFARE cards support encryption, ensuring secure data transmission and protection against unauthorized access.
HID GLOBAL Extended Access


Types of MIFARE Cards:

  • MIFARE Classic: One of the most widely used types, with simple security features.
  • MIFARE DESFire: Offers advanced encryption and security features for applications requiring higher security.
  • MIFARE Ultralight: Lightweight, low-cost version for single-use or low-value transactions.
  • Range: The card can be read from a short distance, typically a few centimeters, without needing to be physically inserted into a reader.

These cards are commonly used in systems like metro transit passes, hotel key cards, and employee access cards.

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