Memoria de Seguridad Cryptografica Atmel AT88SC0204CA

Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
Memoria de Seguridad Cryptografica Atmel AT88SC0204CA
 
Precio$2,700
CódigoAT88SC0204CA
UbicaciónBogota(G)
Stock: 11
SKUSKU0121
Local0A-05-04 No hay comentarios
 
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Caracteristicas Ver Hoja Técnica.

One of a Family of Devices with User Memories from 1-Kbit to 8-Kbit
EEPROM User Memory
- Four or Eight Zones
- Self-timed Write Cycles
- Single-Byte or Multiple-Byte Page-Write Modes
- Programmable Access Rights for Each Zone
2-Kbit Configuration Zone
- 37-byte OTP Area for User-defined Codes
- 160-byte Area for User-defined Keys and Passwords
High Security Features
- 64-bit Mutual Authentication Protocol (under license of ELVA)
- Cryptographic Message Authentication Codes (MAC)
- Stream Encryption
- Four Key Sets for Authentication and Encryption
- Eight Sets of Two 24-bit Passwords
- Anti-tearing Function
- Voltage and Frequency Monitor
Embedded Application Features
- Low Voltage Supply: 2.7V to 3.6V
- Secure Nonvolatile Storage for Sensitive System or User Information
- 2-wire Serial Interface (TWI, 5V Compatible)
- 1.0MHz Compatibility for Fast Operation
- Standard 8-lead Plastic Packages, Green compliant (exceeds RoHS)
- Same Pinout as 2-wire Serial EEPROM's
Smart Card Features
- ISO 7816 Class B (3V) Operation
- Synchronous 2-wire Serial Interface for Faster Device Initialization
- ISO 7816-3 Asynchronous T = 0 Protocol (Gemplus® Patent)*
- Multiple Zones, Key Sets and Passwords for Multi-application Use
- Programmable 8-byte Answer-To-Reset Register
- ISO 7816-2 Compliant Modules
High Reliability
- Endurance: 100,000 Cycles
- Data Retention: 10 years
- ESD Protection: 2,000V

 

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