ST Life.augmented


High power microstepping motor driver with the L6482H
  • active Active

The EVAL6482H demonstration board is a high power microstepping motor driver. In combination with the STEVAL-PCC009V2 communication board and the evaluation software, the board allows the user to investigate all the features of the L6482 device. In particular, the board can be used to check the advanced current control and to regulate the L6482 parameters in order to fit the application requirements.

The EVAL6482H supports the daisy chain configuration making it suitable for the evaluation of the L6482 in multi motor applications.

pdf Please read
Errata Sheet
pdf Download
Data Brief

Key Features

  • Voltage range from 10.5 V to 85 V
  • Low Rds(ON)MOSFETs in DPAK package
  • SPI with daisy chain feature
  • FLAG and BUSY LED indicators
  • Flexible supply voltage management
  • Suitable for use in combination with the STEVAL-PCC009V2


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1799: High power microstepping motor driver with the L6482H
2.0 726 KB

Application Notes

Description Version Size
AN4158: Peak current control with automatic decay adjustment and predictive current control: basics and setup
2.1 983 KB
AN4290: L647x, L648x and powerSTEP01 family communication protocol
2.1 487 KB
AN4354: L648x devices: gate drivers setup
2.0 269 KB
AN4355: L648x devices: high power stepper motor controllers
2.0 470 KB

User Manual

Description Version Size
UM1685: EVAL6480H and EVAL6482H: high power microstepping motor drivers
2.0 1,464 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
Gerber files for EVAL6482H
614 KB

Bill of Materials

Description Version Size
1.0.0 5 KB

Schematic Pack

Description Version Size
EVAL6482H schematic
1.0.0 28 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-SPIN002 Evaluation software with graphical user interface for motor driver ICs (STSPIN)
STSW-SPIN005 Firmware library for L6480, L6482 stepper motor drivers
STEVAL-PCC009V2 IBU Motor Control & IPS universal interface

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
EVAL6482HActiveL6482HBuy Direct79.62Distributor reported inventory date: 2015-12-01
Distributor NameRegionStockMin. order

(*) 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
(**) The Material Declaration forms available on 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.
Feedback Form
Customer Feedback