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SRIX4K Datasheet 13.56 Mhz Short-range Contactless Memory

Manufacturer: STMicroelectronics

Overview: SRIX4K 13.56 MHz short-range contactless memory chip with 4096-bit EEPROM, anticollision and anti-clone.

General Description

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Key Features

  • ISO 14443-2 Type B air interface compliant.
  • ISO 14443-3 Type B frame format compliant.
  • 13.56 MHz carrier frequency.
  • 847 kHz subcarrier frequency.
  • 106 Kbit/second data transfer.
  • France Telecom proprietary anti-clone function.
  • 8 bit Chip_ID based anticollision system.
  • 2 count-down binary counters with automated antitearing protection.
  • 64-bit unique identifier.
  • 4096-bit EEPROM with write protect feature.
  • Read_block and Write_block (32 bits).

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Part Number Description

SRIX4K Distributor