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  • The X-CUBE-SPN2 is an expansion software package for STM32Cube. The software runs on the STM32 and includes drivers that initialize and send application commands to all stepper motor drivers (L6470) mounted on one or more dedicated STM32 expansion boards (X-NUCLEO-IHM02A1) stacked on an STM32 Nucleo board. The expansion is built on STM32Cube software technology to ease portability across different STM32 microcontrollers.

    It is compatible with the NUCLEO-F401RE, the NUCLEO-F302R8 or the NUCLEO-F072RB when connected to an X-NUCLEO-IHM02A1 expansion board for STM32 Nucleo.
    The software comes with an example implementation, written for three different IDEs: IAR EWARM, Keil MDK-ARM and System Workbench for STM32 (SW4STM32).

    Key Features

    • Complete middleware to build applications using stepper motor driver (L6470) for STM32 expansion board (X-NUCLEO-IHM02A1)
    • Addresses more than one STM32 expansion board
    • Addresses more than two stepper motor drivers in the same daisy chain
    • Simpl functions to send application commands from one to all stepper motor drivers in a daisy chain simultaneously
    • Sample application to send commands through a PC via USART
    • Easy portability across different MCU families, thanks to STM32Cube
    • Free, user-friendly license terms
    • Sample implementation available on board X-NUCLEO-IHM02A1 when plugged into NUCLEO-F401RE, NUCLEO-F302R8 or NUCLEO-F072RB

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Ecosystems

    • Part Number

      Two axis stepper motor driver expansion board based on the L6470 for STM32 Nucleo

Embedded Software

    • Part Number

      STM32Cube MCU Package for STM32F3 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Touch Sensing, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

      STM32Cube MCU Package for STM32F4 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, TCP/IP, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2699
      Two axis stepper motor driver software expansion for STM32Cube
      1.0
      214.12 KB
      PDF
      DB2699

      Two axis stepper motor driver software expansion for STM32Cube

    • Description Version Size Action
      UM2312
      Development checklist for STM32Cube Expansion Packages
      2.0
      306.99 KB
      PDF
      UM2285
      Development guidelines for STM32Cube Expansion Packages
      1.0
      485.46 KB
      PDF
      UM1963
      Getting started with the X-CUBE-SPN2 two-axis stepper motor driver software expansion for STM32Cube
      1.0
      1.09 MB
      PDF
      UM2312

      Development checklist for STM32Cube Expansion Packages

      UM2285

      Development guidelines for STM32Cube Expansion Packages

      UM1963

      Getting started with the X-CUBE-SPN2 two-axis stepper motor driver software expansion for STM32Cube

Presentations & Training Material

    • Description Version Size Action
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF

      STM32 and STM8 embedded software solutions

Publications and Collaterals

    • Description Version Size Action
      STM32 Open Development Environment Brochure 17.09
      1.21 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      544.58 KB
      PDF

      STM32 Open Development Environment Brochure

      Sensor & motion algorithm software pack for STM32Cube

Legal

    • Description Version Size Action
      SLA0055
      SOFTWARE LICENSE AGREEMENT ("Agreement")
      4.24
      122.05 KB
      PDF
      SLA0055

      SOFTWARE LICENSE AGREEMENT ("Agreement")