The SPC564A80L7CFAY is a cutting-edge microcontroller unit (MCU) from STMicroelectronics, designed to cater to the demanding requirements of automotive applications. This high-performance MCU is part of the SPC56 32-bit Power Architecture® family, which is renowned for its robustness, reliability, and efficiency in handling complex computational tasks.

Key Features

• Core: The MCU incorporates a powerful 32-bit Power Architecture® VLE (Variable Length Encoding) core that operates at a frequency of up to 120 MHz, providing exceptional processing capabilities for real-time applications.
• Memory: It boasts an impressive memory configuration with up to 768 KB of flash memory and 80 KB of RAM, ensuring ample space for program code and data storage.
• Advanced Timer: The device features a Modular Clocked Timer System (MCTS) which includes a set of timers suitable for a wide range of timing and counting functions critical in automotive control systems.
• Communication Interfaces: A rich set of communication interfaces such as multiple CAN (Controller Area Network) modules, LINFlex (Local Interconnect Network), DSPI (Deserial Serial Peripheral Interface), and Ethernet, provide versatile connectivity options for in-vehicle networking.
• Analog-to-Digital Converter (ADC): The integrated 10-bit ADC with multiple channels enables precise conversion of analog signals to digital, facilitating sensor data processing and control actions.
• Enhanced Safety Features: Safety features including a Memory Protection Unit (MPU), Error Correction Code (ECC) on both flash and RAM, and a built-in self-test capability, ensure high reliability and compliance with stringent automotive safety standards.
• Temperature Range: The MCU operates over an extended temperature range from -40°C to +125°C, suitable for harsh automotive environments.
• Package: The SPC564A80L7CFAY comes in a compact LQFP176 package, optimizing board space without compromising on functionality.

Applications

This versatile MCU is ideal for a variety of automotive applications, including engine management, transmission control, body control modules, safety and security systems, and advanced driver assistance systems (ADAS). Its robust design and comprehensive feature set make it a reliable choice for manufacturers looking to enhance vehicle performance and safety.

About STMicroelectronics

STMicroelectronics is a global semiconductor leader delivering intelligent and energy-efficient products and solutions that power the electronics at the heart of everyday life. ST's products are found everywhere today, and together with customers, they are enabling smarter driving and smarter factories, cities, and homes, along with the next generation of mobile and Internet of Things devices.