Infineon SAK-TC275TP-64F200NDC: A High-Performance TriCore Microcontroller for Demanding Applications

The Infineon SAK-TC275TP-64F200NDC represents a flagship microcontroller unit (MCU) within Infineon's AURIX™ TC27xT family, engineered to deliver exceptional computational power, reliability, and safety for the most demanding automotive and industrial environments. Operating at a frequency of up to 200MHz, this 32-bit MCU leverages the powerful TriCore architecture to provide a unique blend of real-time control, high-speed data processing, and connectivity capabilities.

At the heart of this MCU is the TriCore CPU, which integrates a microcontroller, a DSP, and a RISC processor into a single core. This architecture is specifically designed to execute complex algorithms and control tasks with extreme efficiency, making it an ideal solution for applications such as advanced electric power steering, braking systems, engine management, and industrial drives. The 200MHz clock speed ensures that even the most computationally intensive operations are handled with minimal latency, a critical requirement for real-time systems.

A key strength of the SAK-TC275TP-64F200NDC is its focus on functional safety and security. It is designed to meet the stringent requirements of the ISO 26262 standard for road vehicles, capable of supporting ASIL-D applications—the highest Automotive Safety Integrity Level. This is achieved through advanced hardware safety features, including redundant processing units, built-in self-test (BIST) capabilities, and error-correcting code (ECC) on memories. For industrial automation, these same features ensure high availability and operational safety in critical control systems.

The microcontroller is further enhanced with a rich set of peripherals and communication interfaces. It includes multiple CAN FD controllers, Ethernet AVB, and FlexRay modules, enabling robust and high-bandwidth network connectivity within a vehicle or factory setup. Its generous on-chip memory, featuring 2MB of Flash and 256KB of RAM, provides ample space for complex application code and data, reducing the need for external components and simplifying board design.

ICGOOODFIND: The Infineon SAK-TC275TP-64F200NDC stands out as a top-tier automotive-grade microcontroller that masterfully balances raw processing performance with an unparalleled suite of integrated safety and security features. It is a cornerstone technology for developers building the next generation of intelligent, connected, and safe automotive and industrial systems.

Keywords: AURIX™ TC27xT, Functional Safety (ASIL-D), TriCore Architecture, Automotive Microcontroller, High-Performance Computing.