Infineon SAK-C164CI-LM: A 16-Bit Microcontroller Engineered for Demanding Environments

The Infineon SAK-C164CI-LM stands as a high-performance 16-bit microcontroller unit (MCU) specifically designed to meet the rigorous requirements of both the automotive and industrial sectors. As part of Infineon's renowned C166 family, this MCU delivers a powerful blend of computational performance, robust peripheral integration, and exceptional reliability, making it an ideal cornerstone for critical embedded systems.

At the heart of the SAK-C164CI-LM lies a high-efficiency C166SV2 core, capable of operating at clock frequencies up to 40 MHz. This core architecture executes most instructions in a single cycle, providing the substantial processing power necessary for complex real-time control algorithms. This is crucial for applications such as engine management systems, braking control, or precision industrial automation, where deterministic real-time response is non-negotiable.

A key strength of this microcontroller is its extensive and versatile set of on-chip peripherals. It is equipped with a powerful Multi-Functional General Purpose Timer Unit (GPTU) capable of complex capture/compare tasks and pulse generation, which is essential for controlling motors and actuators. For connectivity, it includes several serial channels, including High-Speed Synchronous/Asynchronous Serial Interfaces (ASC/UART) and a high-speed CAN module (TwinCAN), which is the de facto standard communication protocol in automotive networks. This extensive integration reduces the need for external components, simplifying board design, lowering overall system cost, and enhancing reliability.

Robustness and reliability are paramount for devices operating in harsh conditions. The SAK-C164CI-LM is built to withstand the extreme temperatures, electrical noise, and voltage fluctuations typical in automotive and industrial environments. It features advanced on-chip memory protection units and a proven safety architecture, supporting the development of systems that comply with stringent international safety standards.

In summary, the Infineon SAK-C164CI-LM is a workhorse MCU that provides a complete solution for designers. Its combination of raw processing power, comprehensive peripheral integration, and a focus on rugged reliability makes it a trusted choice for a wide array of demanding applications, from under the hood of a car to the heart of a factory floor.

ICGOODFIND: A powerful and reliable 16-bit automotive-grade microcontroller offering high integration, real-time performance, and robust operation for critical embedded systems.

Keywords:

Automotive Microcontroller

Real-Time Control

C166SV2 Core

TwinCAN

Robustness