AT97SC3204T-X1A180 Atmel, AT97SC3204T-X1A180 Datasheet - Page 5

• Manufacturer Part Number: AT97SC3204T-X1A180
• Description: CRYPTO TPM V1.2 TWI 28TSSOP
• Manufacturer: Atmel
• Series: CryptoController™r

Specifications of AT97SC3204T-X1A180

• Applications: Secure Communications
• Core Processor: AVR
• Program Memory Type: EEPROM
• Ram Size: *
• Interface: TWI
• Number Of I /o: *
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Processor Series: AT97x
• Core: AVR8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Controller Series: -
• Lead Free Status / Rohs Status: Details

The World’s Only Secure Serial EEPROM
CryptoMemory cryptographic security ICs offer a cost efficient, high security solution for any application requiring
authentication, data protection, or secure storage.
A cryptographic algorithm encrypts data and passwords, and generates Message Authentication Codes (MAC) thereby
providing a secure place where information remains safe even under attack. CryptoMemory is the only family of secure
memory devices in the industry with mutual authentication between device and host, plus data encryption. Both
synchronous (2-wire) and asynchronous (ISO7816) protocols are available.
Key Features
n
n
n
n
n
n
Advantages
n
n
n
n
n
Circuits are available in a variety of
packages
n
n
Device
AT88SC0104CA
AT88SC0204CA
AT88SC0404CA
AT88SC0808CA
AT88SC1616C
AT88SC3216C
AT88SC6416C
AT88SC12816C
AT88SC25616C
AT88SC018
A family of devices with user memories from 1 Kbit
to 256 Kbit.
Symmetrical dynamic mutual authentication with
64 bit cryptographic keys
Encrypted passwords with attempt counters
Stream encryption ensures data privacy
1.0 MHz compatible 2-wire serial interface for fast
operation
Pin compatible with industry standard 24CXX Serial
Memories
No operating system needed; easy to program
Flexible independently configurable user memory
zones
Fast time to market
n
Rich set of security features
Flexible security options
n
n
n
n
Plastic Packages
Modules
CryptoMemory
Interface software available for easy
implementation
SOIC
PDIP
TSSOP
uDFN (Ultra Thin Mini-MAP)
128 Kbit Secure EEPROM
256 Kbit Secure EEPROM
16 Kbit Secure EEPROM
32 Kbit Secure EEPROM
64 Kbit Secure EEPROM
1 Kbit Secure EEPROM
2 Kbit Secure EEPROM
4 Kbit Secure EEPROM
8 Kbit Secure EEPROM
Host Side Security
Description
®
Memory
Zones
16
16
16
16
16
Development Kits*
n
*
4
4
4
8
-
See Page 7 for full description.
AT88SC-ADK2 – Starter Kit
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
-40°C to 85°C
Temp
www.atmel.com
Embedded
2.7-3.6V
2.7-3.6V
2.7-3.6V
2.7-3.6V
2.7-5.5V
2.7-5.5V
2.7-5.5V
2.7-5.5V
2.7-5.5V
2.7-3.6V
VCC
05