S32K344 BLDC/PMSM Development Kit

MCSPTE1AK344
  • 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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The MCSPTE1AK344 is a development kit engineered for Brushless Direct Current (BLDC) motor control (targeting Heating, Ventilation and Air Conditioning (HVAC), or electric pumps) and 3-phase Permanent Magnet Synchronous Motor (PMSM) control (targeting active suspension or electric powertrain, eTurbo or belt start generator).

Based on the 32-bit Arm® Cortex®-M7 S32K3 microcontroller and the GD3000 pre-driver, the MCSPTE1AK344 enables rapid prototyping and evaluation of BLDC and PMSM control applications without having to wait for the final hardware design.

The MCSPTE1AK344 application software leverages the Automotive Math and Motor Control Library (AMMCLib) set plus Real-Time Drivers (RTD) software package to provide a complete reference implementation for both 3-phase BLDC and PMSM motor control.

The RTD software allows building motor control applications for both AUTOSAR and non-AUTOSAR environments.

Product Details

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Block Diagram

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MCSPTE1AK344 BLDC Block Diagram

MCSPTE1AK344-BLDC Block Diagram

MCSPTE1AK344 PMSM Block Diagram

MCSPTE1AK344-PMSM Block Diagram
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Supported Devices

Power Management

BLDC, H-Bridge, Stepper

  • GD3000: 3-Phase Brushless Motor Pre-Driver

Safety SBCs

  • FS26: Safety System Basis Chip (SBC) with Low Power Fit for ASIL D

Processors and Microcontrollers

K2x USB

  • K26_180: Kinetis® K26-180 MHz, Dual High-Speed & Full-speed USBs, 2MB Flash Microcontrollers (MCUs) based on Arm® Cortex®-M4 Core

S32K General Purpose MCUs

  • S32K3: S32K3 Microcontrollers for General Purpose

Features

Microcontroller (MCU)

  • 32-bit Arm Cortex-M7 based S32K116
  • K26: Kinetis K26-180 MHz as on-board S32K3 debug interface

Integrated Circuits (IC)

  • GD3000: 3-phase brushless motor pre-driver
  • FS26: Safety System Basis Chip (SBC)

Hardware Features

  • S32K3X4EVB-Q172: S32K344 evaluation board with Ethernet, LIN and CAN connectivity support
  • DEVKIT-MOTORGD (integrated motor control shield compatible): up to 12 V/5 A 3-phase power stage board based on SMARTMOS™ GD3000 pre-driver with condition monitoring and fault detection
  • Low-Cost PM motor—3-phase PM motor equipped with Hall sensor, 24 VDC, 9000 RPM, 95 W, 42BLY3A78-24110
  • USB cable
  • 12 VDC power supply

Software Features

  • Automotive Motor Control Algorithms:
    • Field-oriented control (FOC) with field weakening for sinusoidal motor type (PMSM)
    • Six-step commutation control for trapezoidal motor type (BLDC)
  • Automotive Math and Motor Control Library (AMMCLib): Control algorithm built on blocks of precompiled software library
  • FreeMASTER and Motor Control Application Tuning (MCAT) tool: Application tuning and variables tracking at different levels of the control structure
  • S32 Design Studio for S32 Platform IDE and S32K3 Real Time Drivers (RTD): Example software created in the S32DS built on S32K3 RTD
  • Examples built on RTD high-level API (AUTOSAR and non-AUTOSAR applications) or low-level API (non-AUTOSAR)

Motor Control Capabilities

  • Low voltage 3-phase permanent magnet motor (BLDC or PMSM)
  • 10 – 18 V, up to 100 W
  • Current sensor: Single, dual and triple shunt current sensing
  • Position sensor: Hall/encoder/sensorless

Motor

  • 42BLY3A78-24110: 3-phase BLDC motor, 24 V, 95 W, 9000 rpm, 6 A, 2 pole pairs

Power supply

  • PSD-1270APL05: 12 V, 7 A + universal AC plug adapter

Interfaces

  • On-board for CAN
  • On-board for LIN
  • On-board for Ethernet (RJ45 connector)
  • On-board S32K3 debug interface (including serial communication)
  • JTAG debug interface

Enablement

  • ANSI-C based example SW created in S32 Design Studio for S32 Platform built on S32K3 RTD drivers
  • FreeMASTER visualization/configuration support
  • MCAT tool - part of software package
  • MCU peripherals initialization generated by S32DS Configuration Tool (CT) or EB tresos

Design Resources

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Documentation

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Design Files

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3 design files

Software

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Note: For better experience, software downloads are recommended on desktop.

Training

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3 trainings