Infineon SAK-XC2265N-40F80L: A 32-Bit Microcontroller Engineered for Demanding Automotive and Industrial Environments

The relentless drive towards greater efficiency, connectivity, and intelligence in automotive and industrial systems demands microcontrollers (MCUs) that deliver uncompromising performance, reliability, and integration. The Infineon SAK-XC2265N-40F80L stands out as a premier 32-bit solution designed specifically to meet these rigorous challenges. Built upon a high-performance C166SV2 core, this MCU operates at frequencies up to 40 MHz, striking an optimal balance between processing power and low power consumption.

A key strength of the SAK-XC2265N-40F80L lies in its robust peripheral set tailored for real-time control. It features a powerful 10-bit Analog-to-Digital Converter (ADC) with a minimum conversion time of less than 1 µs, which is critical for precise sensor data acquisition in applications like motor control and power management. The inclusion of capture/compare units (CAPCOM6) and a flexible General Purpose Timer Array (GPT12E) provides the necessary hardware to generate complex PWM signals for controlling actuators, motors, and power converters with high precision.

For automotive applications, this MCU is a formidable choice for engine management, transmission control, and chassis systems. Its robust design ensures operation in harsh under-the-hood conditions, characterized by extreme temperatures and electrical noise. The integrated CAN (Controller Area Network) interfaces, including a multiCAN module, are essential for reliable communication within a vehicle's network, supporting protocols like CAN 2.0B.

In the industrial domain, the SAK-XC2265N-40F80L excels in factory automation, robotics, and industrial drives. Its real-time capabilities and extensive I/O options allow for direct control of machinery and processes. The large 80 KB of on-chip Flash memory and 8 KB of RAM provide ample space for complex application code and data handling, reducing the need for external memory components and simplifying board design.

Security and safety are paramount. The MCU incorporates memory protection units (MPUs) and a sophisticated interrupt system with a large number of channels, enabling the development of safe, fault-tolerant systems that can respond predictably to critical events.

ICGOOODFIND: The Infineon SAK-XC2265N-40F80L is a highly integrated and robust 32-bit microcontroller that serves as a reliable computational heart for safety-critical and real-time applications. Its blend of a proven C166 core, extensive peripheral set focused on PWM and ADC, and robust communication interfaces like CAN makes it an exceptional choice for developers in the automotive and industrial sectors seeking a balance of performance, integration, and dependability.

Keywords: 32-Bit Microcontroller, Automotive Applications, Industrial Control, Real-Time Performance, CAN Interface.