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EM4133 Datasheet

EM4133 Datasheet

512 bit Read/Write, ISO15693 Standard Compliant Contactless RW Identification Device
Datasheet : 

  • ISO15693 Standard: Fully compliant, support all mandatory and most part of the Optional commands
  • Operating Frequency: 13.56MHz ± 7kHz (ISM, world-wide licence free available)
  • 64-bit Unique Identifier (UID)
  • 448 bit EEPROM organized in 14 words of 32 bits
  • 302 bit of user’s free memory
  • 32 bit password to protect the data memory integrity
  • Quiet Storage feature to speed up inventory processes
  • Lock feature convert EEPROM words in Read Only
  • Secure data transfers using the Login command
  • Smart Electronic Article Surveillance (EAS)
  • Two different on-chip resonant capacitor: 23.5pF and 97pF (selectable by mask option)
  • ISO/IEC 15693 anti-collision algorithm allowing more tags in reader field at the same time
  • No external supply buffer capacitor needed (passive mode)
  • -40 to +85°C temperature range
  • Bonding pads optimised for flip-chip assembly