AT88SC3216CRF-MVB1G Atmel, AT88SC3216CRF-MVB1G Datasheet - Page 7

• 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

7.6
7.7
8. Tuning Capacitance
9. Reliability
5005DS–CRRF–04/09
Initial Device Programming
Transport Password
MAC transmitted by the host, not only is the command abandoned but the cryptographic mode is
also reset. A new authentication is required to reactivate the cryptographic mode.
CryptoRF is delivered with all security features disabled. To program the polling response or
enable the security features of CryptoRF the device must be personalized by programming sev-
eral registers. This is accomplished by programming the configuration memory using simple
write and read commands.
To gain access to the configuration memory, a transport password known as the secure code
m u s t b e p r e s e n t e d u s i n g t h e C h e c k P a s s w o r d c o m m a n d . T h e s e c u r e c o d e f o r
AT88SC3216CRF is $60 78 AF.
The capacitance between the coil pins AC1 and AC2 is 82 pF nominal and may vary ±10% over
temperature and process variation.
Table 9-1.
Parameter
Write endurance
Data retention
Reliability
100,000
Min
10
Typ
–
–
Max
–
–
Cycles
Years
Units
Write
7