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The MM908E622ACPEKR2 is an integrated automotive microcontroller and analog control IC designed for high-end mirror applications. It combines a Freescale M68HC908EY16 core with 16 KB flash and 512 B RAM, alongside SMARTMOS power outputs including four half-bridge and three high-side switches. The device features an embedded LIN physical layer, a 10-bit ADC, and EC glass driver circuitry. Operating within a -40 to 85 °C temperature range, it utilizes a 54-pin SOICW-EP package.
Verify the EK suffix indicates the 54-pin SOICW-EP package configuration. Confirm the R2 suffix requirement for tape and reel ordering formats. Ensure compatibility with the specified -40 to 85 °C operating ambient temperature range for target automotive environments.
Select this component when a combined MCU and power stage solution is required for mirror actuation. The integrated LIN transceiver reduces external component count. Verify that the 16 KB flash capacity meets firmware requirements and that the specific half-bridge current ratings align with motor load specifications.
This device belongs to the NXP (formerly Freescale) 908 series of automotive microcontrollers. It integrates the HC08 architecture with specialized SMARTMOS technology, allowing for compact system designs by merging digital control logic directly with high-current analog switching capabilities in a single package.
Consult official documentation for direct pin-to-pin replacements. Cross-reference electrical characteristics such as RDS(ON) values and supply voltage ranges to ensure functional equivalence in existing automotive mirror circuits.