AT97SC3205T-G3M4C-00

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Security and Authentication
• Characteristics: High-security cryptographic processor
• Package: 32-pin QFN (Quad Flat No-Lead)
• Essence: Secure authentication and protection of sensitive data
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Manufacturer: Atmel Corporation
• Part Number: AT97SC3205T-G3M4C-00
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Cryptographic Algorithms: AES, RSA, SHA-1, SHA-256
• Memory Size: 32KB EEPROM, 64KB ROM
• Communication Interface: I2C, SPI
• Dimensions: 5mm x 5mm

Detailed Pin Configuration

The AT97SC3205T-G3M4C-00 has a total of 32 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | SDA | Serial Data Line for I2C communication | | 4 | SCL | Serial Clock Line for I2C communication | | ... | ... | ... | | 29 | RESET | Reset input | | 30 | IRQ | Interrupt request output | | 31 | VPP | Programming voltage input | | 32 | NC | No connection |

Functional Features

• Secure Boot: Ensures the integrity of the system by verifying the authenticity of firmware during boot-up.
• Secure Key Storage: Provides a secure environment for storing cryptographic keys and sensitive data.
• Secure Communication: Supports secure communication protocols such as SSL/TLS to protect data transmission.
• Secure Authentication: Enables strong authentication mechanisms, including digital signatures and certificate-based authentication.

Advantages

• High Security: The AT97SC3205T-G3M4C-00 offers robust security features to protect against unauthorized access and tampering.
• Versatility: It supports various cryptographic algorithms, making it suitable for a wide range of security applications.
• Compact Size: The small form factor allows for easy integration into space-constrained devices.
• Low Power Consumption: Designed to operate efficiently with minimal power consumption.

Disadvantages

• Cost: The high level of security and advanced features of the AT97SC3205T-G3M4C-00 may result in a higher price compared to less secure alternatives.
• Complexity: Utilizing the full capabilities of the IC may require expertise in cryptography and security protocols.

Working Principles

The AT97SC3205T-G3M4C-00 utilizes a combination of hardware and software-based security mechanisms. It employs cryptographic algorithms to ensure the confidentiality, integrity, and authenticity of data. The IC securely stores cryptographic keys and provides secure communication channels for exchanging sensitive information.

Detailed Application Field Plans

The AT97SC3205T-G3M4C-00 is widely used in various industries that require secure authentication and protection of sensitive data. Some application fields include: - Smart Cards: Used in payment systems, access control, and identification cards. - IoT Devices: Ensures secure communication and authentication in connected devices. - Automotive: Protects against unauthorized access and tampering in vehicle systems. - Medical Devices: Safeguards patient data and ensures the integrity of medical equipment.

Detailed and Complete Alternative Models

• AT97SC3205T-G3M4C-10: Similar to AT97SC3205T-G3M4C-00, but with extended temperature range (-40°C to +105°C).
• AT97SC3205T-G3M4C-20: Enhanced version with additional security features and increased memory capacity.

Note: The above alternative models are provided as examples. Please refer to the manufacturer's documentation for a complete list of alternative models.

This entry provides an overview of the AT97SC3205T-G3M4C-00 integrated circuit, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.