Series:	--
Packaging:	Tube
Part Status:	Obsolete
Applications:	Trusted Platform Module (TPM)
Core Processor:	AVR
Program Memory Type:	--
Controller Series:	--
RAM Size:	--
Interface:	I²C
Number of I/O:	4
Voltage - Supply:	3.3V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:	28-TSSOP
Base Part Number:	AT97SC3205

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Embedded - Microcontrollers - Application Specific

The AT97SC3205T-X3A14-20 is a specialized microcontroller designed for use in embedded systems. It is a 32-bit microcontroller that contains an integrated SLE78C16K6 cryptographic core. It is designed to meet the requirements of modern applications needing higher levels of security, such as industrial controllers, medical devices, automotive systems and other safety-critical systems.

Application Field

The AT97SC3205T-X3A14-20 is designed specifically for the demanding and highly secure applications mentioned above. It is a reliable, cost-effective, and robust solution for those applications requiring a secure microcontroller with powerful security and encryption capabilities. Its integrated SLE78C16K6 cryptographic core provides a high level of protection for data and system resources by managing encryption and authentication. This makes it an ideal solution for embedded systems in automotive, medical, industrial, and military applications.

Working Principle

The AT97SC3205T-X3A14-20 is based on a 32-bit ARM Cortex-M4 processor, which provides powerful performance and signal processing capability. Its integrated SLE78C16K6 cryptographic core is designed to provide a high level of data security and authentication. This core uses the latest encryption algorithms, such as Elliptic Curve Cryptography (ECC) and the Advanced Encryption Standard (AES), to keep data secure and protected.The AT97SC3205T-X3A14-20 also features a hardware-based authentication system. It uses the SHA-256 hash algorithm, a secure encryption algorithm based on public-key cryptography, to authenticate device access and code execution. This ensures that only authorized devices have access to the controller\'s resources.Finally, the AT97SC3205T-X3A14-20 contains integrated memory protection technology. This technology prevents unwanted memory access and protects sensitive data from unauthorized access. As a result, data stored on the microcontroller is safe from manipulation or tampering.

Conclusion

The AT97SC3205T-X3A14-20 is a specialized microcontroller designed for secure, reliable, and cost-effective applications. Its integrated SLE78C16K6 cryptographic core provides a high level of data security and authentication, and its hardware-based authentication system ensures that only authorized devices have access to the controller\'s resources. Finally, its memory protection technology prevents unwanted memory access and keeps sensitive data safe from manipulation or tampering. Together, these features make the AT97SC3205T-X3A14-20 ideal for use in embedded systems in automotive, medical, industrial, and military applications.

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