Infineon SAF-C164CI-LMCA+ 16-Bit Microcontroller for Automotive and Industrial Applications

The Infineon SAF-C164CI-LMCA+ is a high-performance 16-bit microcontroller designed to meet the rigorous demands of automotive and industrial applications. Built on Infineon’s advanced C166SV2 architecture, this MCU combines computational power, robust peripheral integration, and exceptional reliability, making it a preferred choice for systems where operational integrity is critical.

At the heart of the SAF-C164CI-LMCA+ lies a 16-bit CPU core capable of operating at frequencies up to 40 MHz, delivering the processing throughput required for real-time control tasks. Its five-stage pipeline and integrated multiply-accumulate (MAC) unit enhance computational efficiency, enabling rapid execution of complex algorithms typical in engine management, braking systems, industrial automation, and power conversion.

A key strength of this microcontroller is its rich set of on-chip peripherals. It includes a versatile 10-bit analog-to-digital converter (ADC), multiple capture/compare units (CAPCOM), and flexible serial communication interfaces such as CAN, LIN, UART, and SPI. These features facilitate seamless interaction with sensors, actuators, and network nodes, supporting both standalone and distributed embedded architectures.

Designed for harsh operating environments, the device offers extended temperature range support, enhanced electromagnetic compatibility (EMC), and protection mechanisms against overvoltage and overtemperature conditions. Such resilience is indispensable in automotive applications, where components are exposed to extreme temperatures and electrical noise, as well as in industrial settings characterized by sustained operational stress.

Memory resources include up to 2 MB of flash memory and 68 KB of RAM, providing ample space for program code and data storage. The inclusion of a boot ROM and on-chip debug support (OCDS) simplifies development and firmware updates, streamlining the design process.

With its blend of performance, integration, and durability, the Infineon SAF-C164CI-LMCA+ stands out as a reliable and scalable solution for developers working on safety-critical and real-time systems across automotive and industrial sectors.

ICGOOODFIND: A powerful and resilient 16-bit microcontroller offering high integration, real-time performance, and robustness suited for demanding applications in automotive and industrial control.

Keywords:

Microcontroller

Automotive

Real-Time Control

CAN Interface

Robust Performance