MM908E624ACPEW

Overview

The MM908E624ACPEW is an automotive-grade microcontroller from the MM908E family, manufactured by Freescale Semiconductor. It integrates an HC08 core with 16 KB of flash memory and 512 bytes of RAM. The device features a triple high-side bridge driver and supports LIN communication. Operating within a voltage range of 5.5 V to 18 V, it includes peripherals such as SCI, SPI, and PWM. Designed for mirror control applications, it operates between -40°C and 85°C in a 54-BSSOP package.

Feature Summary

• Integrates HC08 core with 16 KB Flash and 512 x 8 RAM
• Includes triple high-side bridge outputs for motor control
• Supports LIN physical layer and internal serial interfaces (SCI, SPI)
• Automotive qualified with AEC-Q100 standards

Applications

• High-end automotive mirror control systems
• Motor and motion control drivers
• Ignition controller circuits

Procurement Notes

Verify the specific suffix 'W' against official NXP documentation to confirm package type and material specifications. Confirm current product status, as availability may vary. Ensure compatibility with required operating temperatures and voltage ranges for the target application environment.

Selection Notes

Select this component for applications requiring integrated motor driving capabilities alongside MCU processing. Compare pin counts and peripheral sets against alternative MM908E variants. Verify that the 5.5 V to 18 V supply range matches the system power architecture.

Part Context

This part belongs to the MM908E series, designed specifically for automotive mirror control. It combines a high-performance M68HC908EY16 core with SMARTMOS analog control IC technology. The integration reduces PCB space and simplifies design compared to discrete solutions.

Replacement Considerations

Check for direct substitutes within the MM908E family, such as MM908E621 or MM908E625, ensuring functional equivalence in bridge configuration and memory size.