Infineon SAK-TC264D-40F200W 32-Bit TriCore Microcontroller for High-Performance Automotive Applications

The Infineon SAK-TC264D-40F200W is a high-performance 32-bit microcontroller unit (MCU) from Infineon’s AURIX™ TC2xx family, specifically engineered to meet the rigorous demands of modern automotive systems. Combining exceptional computing power, advanced functional safety features, and robust connectivity, this MCU serves as a critical enabler for next-generation vehicle applications.

At the heart of this microcontroller lies the high-performance TriCore™ CPU, which integrates a 32-bit RISC architecture with DSP capabilities and a floating-point unit (FPU). This powerful combination allows the TC264D to handle complex real-time processing tasks efficiently, making it ideal for applications such as advanced driver-assistance systems (ADAS), electric vehicle powertrains, braking systems, and steering control.

A key strength of the SAK-TC264D-40F200W is its comprehensive suite of safety and security features. Designed to comply with functional safety standards up to ASIL-D (Automotive Safety Integrity Level), the chip incorporates hardware safety mechanisms including redundant computing cores, memory protection units, and built-in self-test (BIST) capabilities. These features are essential for fault detection and mitigation in safety-critical systems. Additionally, hardware security modules (HSM) provide robust protection against cybersecurity threats.

The device further enhances system performance with its rich set of peripherals and interfaces, including multiple CAN-FD modules, Ethernet AVB, and FlexRay interfaces. These enable seamless and high-speed communication within increasingly connected automotive networks. With operating frequencies up to 200 MHz, integrated flash memory, and support for multiple operating systems, the TC264D offers both the flexibility and reliability required for sophisticated automotive designs.

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ICGOOODFIND: The Infineon SAK-TC264D-40F200W stands out as a powerful and secure automotive-grade microcontroller, delivering the high performance, functional safety, and connectivity needed for the next era of intelligent and electrified vehicles.

Keywords:

AURIX™ TC2xx, ASIL-D, TriCore™ CPU, Advanced Driver-Assistance Systems (ADAS), CAN-FD