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AT97SC3204T-U2A1B-10
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AT97SC3204T-U2A1B-10

Product Overview

Category

AT97SC3204T-U2A1B-10 belongs to the category of secure microcontrollers.

Use

This product is primarily used for secure authentication and cryptographic operations in various applications.

Characteristics

  • Secure microcontroller with advanced cryptographic capabilities
  • High level of security and tamper resistance
  • Designed for secure communication and data protection
  • Supports multiple encryption algorithms
  • Provides secure storage for sensitive information

Package

AT97SC3204T-U2A1B-10 is available in a compact package suitable for surface mount technology (SMT) assembly.

Essence

The essence of this product lies in its ability to provide robust security features and cryptographic functions, ensuring the integrity and confidentiality of data in various applications.

Packaging/Quantity

AT97SC3204T-U2A1B-10 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Microcontroller core: ARM Cortex-M3
  • Operating voltage: 2.7V to 3.6V
  • Clock frequency: Up to 50 MHz
  • Memory: 32 KB Flash, 8 KB SRAM
  • Cryptographic co-processor: AES, DES, RSA, SHA-1, SHA-256
  • Interfaces: I2C, SPI, UART
  • Temperature range: -40°C to +85°C

Detailed Pin Configuration

The AT97SC3204T-U2A1B-10 microcontroller has a total of 48 pins. The pin configuration is as follows:

  1. VDD - Power supply
  2. GND - Ground
  3. RESET - Reset signal input
  4. XTAL1 - Crystal oscillator input
  5. XTAL2 - Crystal oscillator output
  6. NC - No connection
  7. NC - No connection
  8. VDD - Power supply
  9. GND - Ground
  10. NC - No connection
  11. NC - No connection
  12. NC - No connection
  13. NC - No connection
  14. NC - No connection
  15. NC - No connection
  16. NC - No connection
  17. NC - No connection
  18. NC - No connection
  19. NC - No connection
  20. NC - No connection
  21. NC - No connection
  22. NC - No connection
  23. NC - No connection
  24. NC - No connection
  25. NC - No connection
  26. NC - No connection
  27. NC - No connection
  28. NC - No connection
  29. NC - No connection
  30. NC - No connection
  31. NC - No connection
  32. NC - No connection
  33. NC - No connection
  34. NC - No connection
  35. NC - No connection
  36. NC - No connection
  37. NC - No connection
  38. NC - No connection
  39. NC - No connection
  40. NC - No connection
  41. NC - No connection
  42. NC - No connection
  43. NC - No connection
  44. NC - No connection
  45. NC - No connection
  46. NC - No connection
  47. NC - No connection
  48. NC - No connection

Functional Features

  • Secure authentication and cryptographic operations
  • Secure storage of sensitive information
  • Tamper resistance and protection against physical attacks
  • Support for multiple encryption algorithms
  • Secure communication protocols
  • Hardware-based random number generation

Advantages and Disadvantages

Advantages

  • High level of security and tamper resistance
  • Advanced cryptographic capabilities
  • Compact package suitable for SMT assembly
  • Support for multiple encryption algorithms
  • Secure storage for sensitive information

Disadvantages

  • Limited memory capacity (32 KB Flash, 8 KB SRAM)
  • Relatively high power consumption compared to non-secure microcontrollers
  • Higher cost compared to standard microcontrollers

Working Principles

AT97SC3204T-U2A1B-10 utilizes a combination of hardware and software-based security mechanisms to ensure the integrity and confidentiality of data. It incorporates a secure microcontroller core based on the ARM Cortex-M3 architecture, along with a cryptographic co-processor for performing advanced encryption and decryption operations. The microcontroller's tamper-resistant design protects against physical attacks, while its secure storage capabilities safeguard sensitive information.

Detailed Application Field Plans

AT97SC3204T-U2A1B-10 finds applications in various fields that require secure authentication and cryptographic operations. Some potential application areas include:

  1. Smart cards and secure identification systems
  2. Payment terminals and point-of-sale devices
  3. Secure communication systems
  4. Industrial control systems
  5. IoT devices requiring secure connectivity
  6. Secure boot and firmware

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT97SC3204T-U2A1B-10 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AT97SC3204T-U2A1B-10 in technical solutions:

Q1: What is the AT97SC3204T-U2A1B-10? A1: The AT97SC3204T-U2A1B-10 is a secure microcontroller designed for use in various technical solutions, providing advanced security features.

Q2: What are the key features of the AT97SC3204T-U2A1B-10? A2: Some key features include secure boot, cryptographic acceleration, tamper detection, secure storage, and support for various communication protocols.

Q3: How can the AT97SC3204T-U2A1B-10 enhance security in technical solutions? A3: The AT97SC3204T-U2A1B-10 provides hardware-based security features such as secure boot, encryption/decryption, and secure storage, which help protect against unauthorized access and data breaches.

Q4: What technical solutions can benefit from using the AT97SC3204T-U2A1B-10? A4: The AT97SC3204T-U2A1B-10 can be used in various applications, including IoT devices, industrial control systems, payment terminals, smart meters, and other solutions requiring robust security.

Q5: Does the AT97SC3204T-U2A1B-10 support secure boot? A5: Yes, the AT97SC3204T-U2A1B-10 supports secure boot, ensuring that only trusted firmware and software are loaded during system startup.

Q6: Can the AT97SC3204T-U2A1B-10 perform cryptographic operations? A6: Yes, the AT97SC3204T-U2A1B-10 has built-in cryptographic acceleration, enabling efficient execution of encryption, decryption, and other cryptographic operations.

Q7: How does the AT97SC3204T-U2A1B-10 detect tampering attempts? A7: The AT97SC3204T-U2A1B-10 incorporates tamper detection mechanisms such as voltage and temperature sensors, which can trigger security measures if tampering is detected.

Q8: Can the AT97SC3204T-U2A1B-10 securely store sensitive data? A8: Yes, the AT97SC3204T-U2A1B-10 provides secure storage capabilities, allowing sensitive data to be stored in an encrypted and protected manner.

Q9: What communication protocols are supported by the AT97SC3204T-U2A1B-10? A9: The AT97SC3204T-U2A1B-10 supports various communication protocols, including I2C, SPI, UART, and USB, making it versatile for integration into different systems.

Q10: Is the AT97SC3204T-U2A1B-10 compatible with industry standards for security? A10: Yes, the AT97SC3204T-U2A1B-10 complies with industry standards such as FIPS 140-2, ensuring that it meets stringent security requirements.

Please note that these questions and answers are general and may vary depending on specific use cases and requirements.