S32M2 Integrated Solution for 12V Motor Control

S32M2 Preproduction
  • This page contains information on a preproduction product. Specifications and information herein are subject to change without notice. For additional information contact support or your sales representative.

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Designed for 12V motor control applications, the S32M2 family, based on system-in-package (SiP) design, integrates high-voltage analog functionalities (MOSFET gate pre-drivers, physical communication interfaces - LIN/CAN FD, and voltage regulators) with a robust embedded MCU Core (S32K Arm® Cortex®-M4/M7 series core), ensuring high-performance and functional safety compliance with ISO 26262 up to ASIL B.

Key features include platform-based design of motor control edge nodes enabling faster time to market, advanced data analysis capabilities, inverter and motor diagnostic capabilities and advanced algorithms to minimize in-cabin noise.

Through compatibility with the NXP S32 Automotive Platform, the S32M2 Family enables seamless firmware over-the-air (FOTA) updates, software reuse and flexibility.

With attention to cost at the system level, S32M2 integrates voltage regulators, pulse-width modulators, analog to digital converters, timers and non-volatile memory to reduce overall component count and reduce board space in a 64-pin LQFP-EP package.

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S32M24x Family Specs

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S32M27x Family Specs

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S32M2 Motor Control Solution Diagram

S32M2-MOTOR-CONTROL-SOLUTION-DIAGRAM-V2
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Features

Compute

  • 80 MHz Cortex-M4 core or 120 MHz Cortex-M7 core with single-precision floating point unit

Communications

  • Integrated physical interface for CAN FD or LIN
  • Integrated voltage regulator for operation from 12V car battery

Power Supply

  • Integrated voltage regulator for operation from car battery

Functional Safety and Security

  • Targeting ISO 26262 applications up to ASIL B
  • Hardware security CSE or HSE compliant
  • Safety documentation and SafeAssure community support

Analog Extension

  • Integrated 3-phase MOSFET gate driver for driving BLDC or PMSM motors with programmable slew-rate control
  • Integrated current sense measurement for single-shunt solution

Software

  • Motor control software examples including model-based design approach
  • Extended flash memory for AUTOSAR®, OS, diagnostics, bootloader, over-the-air updates
  • Real-time drivers (RTD) for AUTOSAR and non-AUTOSAR OS

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Software

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