MM908E624AYPEW

Overview

The MM908E624AYPEW is an 8-bit microcontroller from the NXP (formerly Freescale) 908E series, utilizing the HC08 core architecture. It integrates 16KB of Flash program memory and 512 bytes of RAM within a 54-pin BSSOP package. The device supports operating voltages between 5.5V and 18V, making it suitable for automotive environments. Key peripherals include SCI and SPI interfaces, alongside 16 general-purpose I/O lines. Designed for mirror control applications, it operates across a temperature range of -40°C to 85°C.

Feature Summary

• HC08 8-bit CPU core with 16KB Flash and 512x8 RAM
• Wide supply voltage range: 5.5V to 18V
• Integrated SCI and SPI communication interfaces
• Automotive-grade reliability (-40°C to 85°C)

Applications

• Mirror control systems

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check current lifecycle status, as availability may vary. Ensure proper handling for surface-mount packaging during assembly.

Selection Notes

Select this part for applications requiring robust 18V operation and integrated LIN/motor driver capabilities typical of the 908E family. Compare pin counts and peripheral sets against alternative 908E variants if interface requirements differ.

Part Context

This component belongs to the MM908E series, specialized for automotive body electronics. It shares architectural similarities with other 908E devices but offers specific memory and package configurations tailored for motor control and LIN bus integration in vehicle subsystems.

Replacement Considerations

Consult official cross-reference lists for compatible 908E family members. Verify pin compatibility and software register mapping before substituting with similar packages.