SPC560P50L5BEFAY

Microcontrollers Overview

The SPC560P50L5BEFAY is a 32-bit automotive microcontroller from the SPC560P Pictus family, manufactured by STMicroelectronics. It integrates an e200z0h CPU core operating at 64 MHz with Power Architecture technology. The device features 512 KB of on-chip code flash memory with ECC and up to 40 KB of SRAM with ECC. It is housed in a 144-pin LQFP package and supports AEC-Q100 Grade 1 qualification for operation between -40°C and +125°C.

Microcontrollers Feature Summary

• Integrates a 64 MHz single-issue 32-bit CPU core compliant with Power Architecture embedded category standards.
• Includes fail-safe protection mechanisms such as programmable watchdog timers, non-maskable interrupts, and fault collection units.
• Features extensive connectivity options including FlexCAN, LINFlex, DSPI, and Nexus L2+ interfaces for diagnostic access.

Microcontrollers Applications

• Automotive chassis control systems
• Airbag deployment controllers
• Electric power steering (EPS) applications
• Electrical hydraulic power steering (EHPS) systems

Microcontrollers Procurement Notes

Verify the specific suffix 'EFAY' against official STMicroelectronics documentation to confirm pinout compatibility and package dimensions. Ensure the component meets required automotive quality standards and environmental specifications for the intended application environment before procurement.

Microcontrollers Selection Notes

Select this MCU for cost-sensitive automotive safety and chassis applications requiring robust error correction and high I/O counts. Evaluate the 512 KB flash capacity against firmware requirements and ensure the 144-pin LQFP package fits the target PCB layout constraints.

Microcontrollers Part Context

This part belongs to the SPC560P series, designed specifically for automotive body and chassis applications. It serves as a system-on-chip solution integrating processing, memory, and peripherals to reduce bill-of-materials costs while maintaining high reliability standards for critical vehicle functions.

Microcontrollers Replacement Considerations

Consult official cross-reference lists for compatible replacements within the SPC560P family. Verify that any substitute maintains identical pinout, voltage levels, and thermal characteristics to ensure seamless integration without hardware redesign.