AT88SC3216CRF-MVB1G Atmel, AT88SC3216CRF-MVB1G Datasheet - Page 86

• Manufacturer Part Number: AT88SC3216CRF-MVB1G
• Description: CRYPTOMEMORY 32KBIT 16ZONE MVB
• Manufacturer: Atmel
• Series: CryptoMemory®, CryptoRF®r

Specifications of AT88SC3216CRF-MVB1G

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO1444-2, 1444-3, 32-kbits
• Package / Case: MVB Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

E.3.
86
Memory Test Zone (MTZ)
The MTZ is a 2 byte register with open read/write access for testing basic functionality of the PICC. Data written in the
MTZ cannot be protected from being rewritten; this field should not be used for application data.
Card Manufacturer Code (CMC)
This 16-bit or 32-bit register, defined by the customer during personalization, is often used to store card manufacturer
lot codes. This OTP register may contain any value; it is an information field that does not affect functionality.
Hardware Revision (HWR) [88RF]
This 16-bit register is defined by Atmel. This code identifies the hardware type and design revision. This code cannot
be modified. The HWR code for 88RF PICCs is $C2XX where XX is the design revision code.
Unique Die Serial Number (UDSN)
This 64-bit register is defined by Atmel. This code contains a unique serial number for each die and manufacturing
traceability data. This code cannot be modified. [This register was previously named "Lot History Code".]
Atmel reserves the right to modify the format of the contents of the UDSN register without notice. However the UDSN
register value is guaranteed to be unique for each die.
Identification Number Nc
This 56-bit register, defined by the customer during personalization, is often used to store card ID numbers. This OTP
register may contain any value; it is an information field that does not affect functionality.
Issuer Code
The 128-bit Issuer Code register is defined by the customer during personalization. This OTP register may contain any
value; it is an information field that does not affect functionality.
Transport Password Check
The Transport Password must be presented using the Check Password command prior to writing the Configuration
Memory. The Transport Password for each CryptoRF device is shown in Table 60. The Transport Password is the
same for every device with the same base part number, it is never changed.
Table 60.
AT88SC0808/1616/3216/6416CRF, AT88RF04C
AT88SC0808CRF
AT88SC1616CRF
AT88SC3216CRF
AT88SC6416CRF
Part Number
AT88RF04C
CryptoRF
CryptoRF Transport Passwords
PW Index
$07
$07
$07
$07
$07
Transport Password
$30 1D D2
$70 BA 2E
Password
$40 7F AB
$60 78 AF
$50 44 72
5276C–RFID–3/09