Atmel T5577

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Interface

  • Frequency: 125 kHz
  • Communication Protocol: Manchester encoding

EEPROM (Memory)

  • Memory: 330 bits EEPROM
  • Rewritable User Memory: 256 bits
  • Configuration Memory: 32 bits
  • Password Memory: 32 bits
  • Unique Identifier Memory: 10 bits

Security

  • Password-protected memory for enhanced security

Applications

  • Access control
  • Identification
  • Asset tracking
  • Proximity cards
  • Animal tagging

Note

The T5577 RFID chip is rewritable. It has a user memory of 256 bits that can be programmed and overwritten multiple times. This allows you to update the data stored on the chip, such as identification information or access credentials, as needed.