AT97SC3204T-X1A180

Product Overview

• Category: Integrated Circuit (IC)
• Use: Security and Authentication
• Characteristics:
  • High level of security
  • Advanced encryption algorithms
  • Tamper-resistant design
  • Low power consumption
• Package: X1A180
• Essence: Secure Authentication IC
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

• Manufacturer: ATmel Corporation
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Memory Size: 32KB EEPROM
• Communication Interface: I2C
• Security Features:
  • Hardware-based cryptographic engine
  • Secure key storage
  • Active shield protection against physical attacks
  • Secure boot capability

Detailed Pin Configuration

The AT97SC3204T-X1A180 has a total of 20 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | SDA | I2C Serial Data Line | | 4 | SCL | I2C Serial Clock Line | | 5 | RESET | Reset Input | | 6-9 | NC | No Connection | | 10 | VPP | Programming Voltage | | 11-12 | NC | No Connection | | 13-16 | GPIO0-3 | General Purpose Input/Output Pins | | 17-20 | NC | No Connection |

Functional Features

• Secure Authentication: The AT97SC3204T-X1A180 provides secure authentication for various applications, ensuring only authorized access.
• Advanced Encryption Algorithms: It incorporates advanced encryption algorithms to protect sensitive data from unauthorized access or tampering.
• Tamper-Resistant Design: The IC is designed to resist physical tampering, providing an additional layer of security.
• Low Power Consumption: The IC operates with low power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High level of security
• Advanced encryption algorithms ensure data protection
• Tamper-resistant design enhances overall security
• Low power consumption extends battery life

Disadvantages

• Limited memory size (32KB EEPROM)
• Requires I2C communication interface support

Working Principles

The AT97SC3204T-X1A180 utilizes a hardware-based cryptographic engine to perform secure authentication and encryption operations. It securely stores keys and employs advanced algorithms to protect sensitive data. The IC actively shields against physical attacks, such as probing or tampering, to maintain the integrity of the system.

Detailed Application Field Plans

The AT97SC3204T-X1A180 finds application in various fields where secure authentication and data protection are crucial. Some potential application areas include:

1. Access Control Systems: The IC can be used to secure access control systems, ensuring only authorized individuals gain entry.
2. Payment Terminals: It provides secure authentication for payment terminals, protecting sensitive financial information.
3. IoT Devices: The IC can be integrated into IoT devices to enhance their security and protect user data.
4. Smart Cards: It can be used in smart cards for secure identification and authentication purposes.

Detailed and Complete Alternative Models

1. AT97SC3204T-X1A180: The model discussed in this entry.
2. AT97SC3204T-X1A280: Similar to the X1A180 model, but with an extended memory size of 64KB EEPROM.
3. AT97SC3204T-X1A380: Another variant with a larger memory size of 128KB EEPROM.

These alternative models offer similar functionality but differ in terms of memory capacity, providing options based on specific requirements.

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