Infineon SAK-XE167FM-72F80LR 16-Bit Microcontroller for High-Performance Automotive and Industrial Applications

The Infineon SAK-XE167FM-72F80LR is a high-performance 16-bit microcontroller engineered to meet the rigorous demands of modern automotive and industrial applications. Combining robust processing capabilities with advanced peripherals, this MCU is designed to deliver exceptional real-time performance, reliability, and efficiency in critical systems.

At the heart of the SAK-XE167FM-72F80LR lies the powerful XE167 16-bit CISC core, operating at frequencies up to 80 MHz. This core architecture ensures rapid execution of complex algorithms, making it ideal for applications requiring high-speed data processing and precise control. With integrated flash memory up to 1.6 MB and RAM up to 68 KB, the microcontroller provides ample space for code and data storage, supporting sophisticated software frameworks without external memory expansion.

A key strength of this MCU is its comprehensive set of peripherals tailored for automotive and industrial environments. It features multiple CAN interfaces (including CAN FD), LIN, and FlexRay modules, enabling seamless communication in networked systems such as engine control units (ECUs), transmission systems, and industrial automation networks. High-resolution analog-to-digital converters (ADCs) and capture/compare units (CCUs) facilitate precise sensor interfacing and motor control, essential for applications like electric power steering, braking systems, and robotics.

The device is built with a focus on functional safety and security. It incorporates hardware safety mechanisms compliant with ISO 26262 (ASIL-B/C) and IEC 61508 (SIL-2/3), including memory protection units, windowed watchdogs, and redundant timers. These features ensure operational integrity in safety-critical systems, reducing the risk of failures. Additionally, hardware encryption modules safeguard data transmission against cyber threats, a growing concern in connected automotive and industrial ecosystems.

Operating over an extended temperature range (-40°C to 125°C) and with low power consumption, the SAK-XE167FM-72F80LR is suited for harsh environments. Its robust design minimizes electromagnetic interference (EMI), enhancing reliability in electrically noisy settings.

ICGOOODFIND: The Infineon SAK-XE167FM-72F80LR stands out as a versatile and reliable solution for high-performance applications, offering a blend of processing power, connectivity, and safety features that address the evolving needs of automotive and industrial markets.

Keywords:

1. High-Performance

2. Automotive Applications

3. Functional Safety

4. Real-Time Control

5. CAN Communication