Fully integrated stepper motor driver based on the L6472

The EVAL6472H demonstration board is a fully integrated microstepping motor driver. In combination with the STEVAL-PCC009V2 communication board and the dSPIN evaluation software, the board allows the user to investigate all the features of the L6472 device. In particular, the board can be used to regulate the L6472 parameters in order to fit application requirements.

The EVAL6472H supports the daisy chain configuration making it suitable for the evaluation of the L6472 in the multi-motor applications.

Key Features

  • Voltage range from 8 V to 45 V
  • Phase current up to 3 Ar.m.s.
  • SPI with daisy chain feature
  • SW input
  • FLAG and BUSY LED indicators
  • Adjustable supply voltage compensation
  • Suitable for use in combination with STEVAL-PCC009V2



Description Version Size
DB1597 DB1597: Fully integrated stepper motor driver based on the L6472 1.0 1 MB
Description Version Size
AN4241 AN4241: L6470 and L6472: fully integrated stepper motor drivers 2.0 413 KB
AN4290 AN4290: L647x, L648x and powerSTEP01 family communication protocol 2.1 486 KB
AN4158 AN4158: Peak current control with automatic decay adjustment and predictive current control: basics and setup 2.1 983 KB
Description Version Size
UM1688 UM1688: EVAL6470H, EVAL6470PD, EVAL6472H and EVAL6472PD: fully integrated microstepping motor drivers 2.0 5 MB
UM2022 UM2022: SPINFamily evaluation tool 1.2 1 MB


Board Manufacturing Specifications
Description Version Size
Gerber files for EVAL6472H 2.0 559 KB
Schematic Packs
Description Version Size
EVAL6472H schematic 1.0 26 KB


Description Version Size
Products and Solutions for Factory Automation and Control 1.0 3 MB


Description Version Size
Evaluation products license agreement 1.0 125 KB


Software Development Tools
Motor Control IC Software


型号 Core Product Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
EVAL6472H L6472 Active 61.25 - NEC EAR99 - MORE INFO 直接购买 Add to cart DISTRIBUTOR AVAILABILITY

(*) 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


型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
EVAL6472H ActiveCARDIndustrialEcopack1

(**) 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.