SPC5747GK1MKU6R

Microcontrollers Overview

The SPC5747GK1MKU6R is a 32-bit microcontroller from the MPC574xG series, featuring an e200z4 core. It integrates 4 MB of program memory and 512 kB of SRAM data RAM within a 176-pin LQFP package. The device supports maximum clock frequencies of 80 MHz or 160 MHz and provides 129 I/O lines. It includes ADCs with 10-bit and 12-bit resolution, a 6-bit DAC, and interfaces such as CAN, I2C, LIN, SPI, and USB. Operating voltage ranges from 1.2 V to 1.32 V, with an I/O voltage of 3.15 V to 3.6 V. It is qualified to AEC-Q100 standards and operates between -40°C and +125°C.

Microcontrollers Feature Summary

• Automotive-grade reliability certified under AEC-Q100 standards for harsh environments.
• Integrated hardware security module supporting secure boot and cryptographic operations.
• High-performance e200z4 core optimized for real-time control applications.
• Comprehensive peripheral set including FlexRay, ISO CAN FD, and multiple communication interfaces.

Microcontrollers Applications

• Advanced Driver Assistance Systems (ADAS)
• Powertrain control units
• Chassis and body electronics
• Gateway modules in automotive networks

Microcontrollers Procurement Notes

Verify the specific suffix MKU6R against official NXP documentation to confirm pinout, temperature range, and packaging details. Ensure compatibility with existing board layouts for the LQFP-176 package. Confirm that the selected variant meets the required functional safety integrity levels for the target application before finalizing procurement.

Microcontrollers Selection Notes

Select this component when high integration and automotive qualification are required. Compare memory sizes and interface availability against other MPC574xG variants. Consider the thermal performance of the LQFP package relative to system constraints. Evaluate the e200z4 core capabilities against processing requirements for real-time tasks.

Microcontrollers Part Context

This part belongs to the MPC574xG family, designed for automotive powertrain and chassis applications. It offers a balance of processing power, memory, and connectivity. The family emphasizes functional safety and security, making it suitable for critical vehicle systems requiring robust performance and compliance with industry standards.

Microcontrollers Replacement Considerations

Check for direct substitutes within the MPC574xG series with compatible pinouts and memory configurations. Verify if alternative packages like BGA offer better thermal or space solutions. Ensure any replacement maintains the same AEC-Q100 qualification and functional safety certifications.