The SPC5744CBK1ACMH6 is a microcontroller unit (MCU) from the SPC57xx family of automotive-grade IC components. This MCU is designed to meet the demanding requirements of modern automotive applications, particularly in safety-critical systems. Here is an overview of its key features:
1. Architecture: The SPC5744CBK1ACMH6 is based on a 32-bit Power Architecture® core, built on the Power Architecture e200z4 Dual Issue VHLE (Variable-Length Encoding) technology. This core provides high performance and efficient execution of complex algorithms.
2. Processing Power: The MCU operates at a clock speed of up to 160 MHz, enabling fast and reliable processing of data-intensive applications. It also incorporates a Floating-Point Unit (FPU) for efficient mathematical operations.
3. Memory: It offers various memory options, including 4MB Flash memory, up to 528KB of RAM, and a separate 1MB Flash memory for data storage. The large memory capacity allows for storing application codes, data, and calibration parameters.
4. Peripherals: The SPC5744CBK1ACMH6 provides a wide range of communication interfaces, including Ethernet, LINFlex, FlexRay, CAN, and SENT. These interfaces enable seamless communication with other modules and external devices within automotive systems.
5. Safety and Security: This MCU is specifically designed for automotive safety systems, complying with the ISO 26262 functional safety standard. It includes features like Fault Collection and Control Unit (FCCU), Memory Protection Unit (MPU), and Built-In Self-Test (BIST) mechanisms to ensure the highest level of safety and reliability.
6. Development Support: The MCU is supported by a comprehensive set of development tools, including an Integrated Development Environment (IDE), software drivers, and simulation tools. These tools facilitate application development, debugging, and system integration.
7. Power Management: The SPC5744CBK1ACMH6 incorporates sophisticated power management features to minimize power consumption. These include low-power standby modes, integrated voltage regulators, and flexible clock options.
8. Temperature Range: The MCU is designed to withstand automotive operating conditions and operates reliably in a temperature range of -40°C to +125°C. This temperature tolerance makes it suitable for automotive applications in various environments.
In summary, the SPC5744CBK1ACMH6 is a high-performance automotive MCU that offers robust safety features, extensive communication interfaces, ample memory options, and reliable power management capabilities. Its architecture and feature set make it an ideal choice for applications requiring stringent safety, performance, and reliability standards in the automotive industry.
