SLE4428 Secure Memory Smart Card (White PVC Cards)

SLE4428 Secure Memory Smart Card (White PVC Cards)

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The main features of the SLE4428 are:
– Synchronous communication protocol, ISO 7816 compatible
– EEPROM size is 1,024 bytes split into the following areas:

  • 25 bytes for card manufacturer data
  •  2 bytes for card issuer reference
  • 4 bytes for card identification data
  • 990 bytes for main user data
  • 3bytes for error counter and card secret code area

 

  •  Access to the memory is protected by a 3 byte secret code for data write only
  •  Free Read of Data (except PIN)
  • Answer to reset according to ISO 7816/3 standard
  •  Data retention is up to 10 years
  •  Non reversible byte-wise write protection of lowest 32 addresses (byte 0 ?31)
  •  20 degree?C + 50?C operating range