The SSPC56371AF172 is a 32-bit microcontroller from the Freescale (now NXP) MPC56xx family. It is designed for automotive and industrial control applications, offering high performance, safety features, and robust communication interfaces. This microcontroller is part of a broader family known for its reliability and suitability for demanding environments.

Applications

• Automotive body control modules
• Industrial motor control systems
• Hybrid and electric vehicle (HEV/EV) systems
• Engine management systems
• Safety-critical applications requiring ASIL compliance

Features

• Core: 32-bit Power Architecture e200z7 core
• Clock Speed: Up to 64 MHz
• Memory: Up to 2MB Flash memory, up to 128KB RAM
• Safety: Hardware safety features for ASIL B/C applications
• Communication Interfaces: CAN, LIN, SPI, I2C, Ethernet
• ADC: 12-bit Analog-to-Digital Converters (ADCs)
• Timers: Multiple timers and PWM channels
• Temperature Range: -40°C to +125°C
• Package: LQFP package

Benefits

• High Performance: The Power Architecture e200z7 core delivers efficient processing for complex control algorithms.
• Safety Compliance: Hardware safety features support the development of safety-critical applications according to ASIL standards.
• Robust Communication: Comprehensive communication interfaces enable seamless integration within automotive and industrial networks.
• Large Memory Capacity: Sufficient Flash and RAM for storing application code and data.
• Wide Operating Temperature Range: Suitable for harsh automotive and industrial environments.
• Reduced System Cost: Integration of peripherals minimizes the need for external components.

Additional Details

The SSPC56371AF172 incorporates a memory protection unit (MPU) and a DMA controller for efficient memory management and data transfer. Its advanced debugging and tracing capabilities facilitate rapid software development and debugging. The device supports various low-power modes to minimize power consumption in battery-powered applications. The microcontroller also offers cryptographic acceleration to secure communications and protect sensitive data. The availability of development tools, including compilers, debuggers, and emulators, simplifies the development process. NXP provides comprehensive documentation, application notes, and software libraries to support designers in implementing their applications.