Infineon SAK-C167CR-LMGA: A 16-Bit Microcontroller Engineered for Demanding Environments

The Infineon SAK-C167CR-LMGA stands as a high-performance 16-bit microcontroller unit (MCU) specifically designed to meet the rigorous requirements of both the automotive and industrial sectors. Built on a powerful C167CR 16-bit CPU core, this device delivers a robust combination of computational power, peripheral integration, and reliability, making it an ideal solution for complex real-time control applications.

At the heart of its performance is the C167CR core, capable of operating at clock frequencies up to 20 MHz. It achieves a remarkable 80 ns minimum instruction cycle time, enabling swift execution of control algorithms and ensuring rapid response to critical system events. This processing muscle is essential for applications such as engine management systems, transmission control, industrial automation, and power conversion, where timing precision is non-negotiable.

The MCU is further enhanced by its highly sophisticated peripheral set. It features a 16-channel Advanced Capture/Compare Unit (CAPCOM2) for flexible PWM generation and precise timing measurements, crucial for controlling motors and actuators. For data acquisition, a 10-bit Analog-to-Digital Converter (ADC) with a minimum conversion time of 7.8 µs provides accurate monitoring of sensor inputs. Extensive communication capabilities are ensured through integrated modules including a CAN 2.0B controller, which is indispensable for automotive networking, as well as dual Asynchronous/Synchronous Serial Channels (ASC) for LIN, RS-485, or other common industrial communication protocols.

Recognizing the harsh operating conditions of its target markets, the SAK-C167CR-LMGA is designed for exceptional resilience. It typically operates over an extensive temperature range from -40°C to +125°C or even higher, catering to under-the-hood automotive applications and demanding industrial environments. Its architectural features, such as a builtored Memory Protection Unit (MPU) and highly flexible interrupt handling, contribute to overall system safety and reliability.

ICGOODFIND: The Infineon SAK-C167CR-LMGA is a quintessential embedded workhorse for mission-critical systems. Its potent blend of a high-speed 16-bit CPU, a rich array of application-optimized peripherals (like CAPCOM and CAN), and its inherent ruggedness for extreme temperatures solidify its position as a top-tier choice for developers in the automotive and industrial control fields.

Keywords: 16-Bit Microcontroller, Automotive Applications, Industrial Control, CAN Controller, Real-Time Performance