Infineon TC265D40F200NBCKXUMA1: A 32-Bit TriCore Powerhouse for Next-Generation Automotive Systems
The evolution of automotive electronics demands microcontrollers (MCUs) that deliver uncompromising performance, reliability, and integration. At the forefront of this technological drive is Infineon's TC265D40F200NBCKXUMA1, a high-performance 32-bit TriCore microcontroller engineered specifically for the most demanding automotive applications. This MCU stands as a critical enabler for systems where computational power, functional safety, and connectivity converge.
Built upon Infineon's advanced TriCore v1.6.2P architecture, this device features a single core capable of running at 200 MHz, achieving impressive processing performance of up to 740 DMIPS. This raw computational horsepower is essential for handling complex algorithms in real-time, making it an ideal solution for domain controllers, advanced driver-assistance systems (ADAS), hybrid/electric vehicle (xEV) control units, and sophisticated chassis and safety applications.
A defining characteristic of the TC265D40F200NBCKXUMA1 is its deep integration of safety and security features. It is designed to comply with the stringent ISO 26262 functional safety standard, capable of supporting systems up to ASIL D—the highest Automotive Safety Integrity Level. This is achieved through a suite of dedicated hardware safety mechanisms, including redundant computing cores, memory protection units, and advanced error correction codes (ECC) on all memories. Furthermore, its robust security architecture helps protect intellectual property and prevent unauthorized access, a growing concern in connected vehicles.
The microcontroller is further distinguished by its rich set of peripherals and memory resources. It boasts 2.25 MB of embedded Flash memory and 272 KB of RAM, providing ample space for application code and data processing. Its peripheral set includes multiple CAN-FD interfaces for high-speed network communication, Gigabit Ethernet for broadband connectivity, and a flexible routing unit that simplifies complex I/O configurations. These features ensure seamless integration into the modern automotive network topology.
In summary, the Infineon TC265D40F200NBCKXUMA1 represents a peak in automotive microcontroller design, offering a potent blend of performance, safety, and integration to power the future of mobility.
ICGOODFIND: This microcontroller is a top-tier choice for automotive engineers developing safety-critical, high-performance applications, offering a future-proof platform with exceptional ASIL-D support and connectivity.
Keywords: Automotive Microcontroller, Functional Safety (ASIL-D), TriCore Architecture, High-Performance Computing, ADAS
