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  • The EVAL6470H demonstration board is a fully integrated microstepping motor driver. In combination with the STEVAL-PCC009V2 communication board and the SPIN evaluation software, the board allows the user to investigate all the features of the L6470 device. In particular, the board can be used to check the voltage mode driving and to regulate the L6470 parameters in order to fit the application requirements.

    The EVAL6470H supports the daisy chain configuration making it suitable for the evaluation of the L6470 in multi motor applications.

    Key Features

    • Voltage range from 8 V to 45 V
    • Phase current up to 3 Arms.
    • SPI with daisy chain feature
    • Socket for external resonator or crystal
    • SW input
    • FLAG and BUSY LED indicators
    • Adjustable supply voltage compensation
    • Suitable to be used in combination with STEVAL-PCC009V2

Recommended for you

Development Tools

    • Part Number

      Evaluation software with graphical user interface for STSPIN motor driver ICs

Embedded Software

    • Part Number

      Firmware library L6470, L6472 discovery

Evaluation Tools

    • Part Number

      IBU Motor Control & IPS universal interface

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB1539
      Fully integrated stepper motor driver mounting the L6470
      3.0
      1.04 MB
      PDF
      DB1539

      Fully integrated stepper motor driver mounting the L6470

    • Description Version Size Action
      AN3991
      How to drive multiple stepper motors with the L6470 motor driver
      2.1
      580.22 KB
      PDF
      AN4241
      L6470 and L6472: fully integrated stepper motor drivers
      2.0
      413.44 KB
      PDF
      AN4290
      L647x, L648x and powerSTEP01 family communication protocol
      2.1
      486.67 KB
      PDF
      AN4144
      Voltage mode control operation and parameter optimization
      4.0
      1.3 MB
      PDF
      AN3991

      How to drive multiple stepper motors with the L6470 motor driver

      AN4241

      L6470 and L6472: fully integrated stepper motor drivers

      AN4290

      L647x, L648x and powerSTEP01 family communication protocol

      AN4144

      Voltage mode control operation and parameter optimization

    • Description Version Size Action
      UM1688
      EVAL6470H, EVAL6470PD, EVAL6472H and EVAL6472PD: fully integrated microstepping motor drivers
      2.0
      5.94 MB
      PDF
      UM2022
      SPINFamily evaluation tool
      2.0
      2.17 MB
      PDF
      UM1688

      EVAL6470H, EVAL6470PD, EVAL6472H and EVAL6472PD: fully integrated microstepping motor drivers

      UM2022

      SPINFamily evaluation tool

Hardware Resources

    • Description Version Size Action
      Gerber files for EVAL6470H 1.0
      159.85 KB
      ZIP

      Gerber files for EVAL6470H

    • Description Version Size Action
      BOM for EVAL6470H 1.0
      10.02 KB
      PDF

      BOM for EVAL6470H

    • Description Version Size Action
      EVAL6470H schematic 1.0
      26.8 KB
      PDF

      EVAL6470H schematic

Publications and Collaterals

    • Description Version Size Action
      STM32_Nucleo_expansion_boards_Motor_control_selection_guide 1.0
      777.64 KB
      PDF

      STM32_Nucleo_expansion_boards_Motor_control_selection_guide

    • Description Version Size Action
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Products and solutions for Smart industry

Legal

    • Description Version Size Action
      Terms of use 1.7
      57.54 KB
      PDF

      Terms of use

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
EVAL6470H
Active
CARD Industrial Ecopack1 -

EVAL6470H

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
EVAL6470H Available at 2 distributors

Distributor availability ofEVAL6470H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6 1 Order Now
MOUSER WORLDWIDE 20 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

6

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

20

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Buy now L6470
Active
EAR99 ITALY

EVAL6470H

Core Product

L6470

Marketing Status

Active

Budgetary Price (US$)*/Qty

Distributor availability ofEVAL6470H

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6 1 Order Now
MOUSER WORLDWIDE 20 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

6

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

20

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

Country of Origin

ITALY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors