Infineon SAK-C167CR-4RM: A 16-Bit Microcontroller Engineered for Demanding Embedded Systems

The Infineon SAK-C167CR-4RM stands as a high-performance 16-bit microcontroller unit (MCU) specifically designed to meet the rigorous requirements of embedded applications in the automotive and industrial sectors. Combining robust processing power with a rich set of peripherals, this MCU delivers the reliability and functionality needed for systems operating in challenging environments.

At the heart of the SAK-C167CR-4RM lies the powerful C166SV2 core, capable of operating at frequencies up to 20 MHz. This core architecture is optimized for high-speed data processing and efficient control tasks, making it ideal for real-time applications. A key feature is its 5-stage pipeline, which significantly enhances instruction throughput, ensuring that complex algorithms and time-critical operations are executed with minimal latency.

The microcontroller is particularly distinguished by its extensive peripheral set tailored for automation and motion control. It includes a 16-channel Capture/Compare Unit (CAPCOM2) for precise timing and generation of complex PWM waveforms, essential for controlling motors and power converters. Furthermore, its on-chip CAN (Controller Area Network) module provides robust and reliable serial communication, a cornerstone for in-vehicle networking and industrial automation systems.

Memory resources are ample, with 2 KB of on-chip RAM and 128 KB of flash memory, supporting both data-intensive operations and storage of substantial application code. This is complemented by advanced interrupt handling capabilities and a 10-bit Analog-to-Digital Converter (ADC) with a minimum conversion time of just 7.8 µs, enabling accurate and rapid sensor data acquisition.

Designed for resilience, the SAK-C167CR-4RM operates over an extensive temperature range, ensuring stability in the harsh conditions typical of automotive under-the-hood applications or industrial control panels. Its low electromagnetic emission (EME) and high electromagnetic immunity (EMI) further underscore its suitability for electrically noisy environments.

ICGOOFIND: The Infineon SAK-C167CR-4RM is a comprehensive embedded solution that excels in real-time control, automotive networking, and industrial automation. Its blend of a high-efficiency CPU core, dedicated control peripherals, and robust communication interfaces makes it a trusted choice for developers building the next generation of intelligent and connected systems.

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Keywords: Embedded Automotive Systems, Real-Time Control, CAN Interface, C166SV2 Core, Industrial Automation.