EVAL6472H: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
Product Specifications
DescriptionVersionSize
DB1597: Fully integrated stepper motor driver based on the L64721.01 MB
Application Notes
DescriptionVersionSize
AN4241: L6470 and L6472: fully integrated stepper motor drivers2.0413 KB
AN4290: L647x, L648x and powerSTEP01 family communication protocol2.1486 KB
AN4158: Peak current control with automatic decay adjustment and predictive current control: basics and setup2.1983 KB
User Manuals
DescriptionVersionSize
UM1688: EVAL6470H, EVAL6470PD, EVAL6472H and EVAL6472PD: fully integrated microstepping motor drivers2.05 MB
UM2022: SPINFamily evaluation tool1.21 MB
Board Manufacturing Specifications
DescriptionVersionSize
Gerber files for EVAL6472H2.0559 KB
Schematic Packs
DescriptionVersionSize
EVAL6472H schematic1.026 KB
Brochures
DescriptionVersionSize
Products and Solutions for Factory Automation and Control1.03 MB
License Agreement
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
Software Development Tools
Part NumberManufacturerDescription
STSW-SPIN002STEvaluation software with graphical user interface for STSPIN motor driver ICs
Motor Control IC Software
Part NumberManufacturerDescription
stsw-spin004STFirmware library L6470, L6472 discovery
Solution Evaluation Tools
Part NumberManufacturerDescription
STEVAL-PCC009V2IBU Motor Control & IPS universal interface
Sample & Buy
Part NumberCore ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
EVAL6472HL647261.25-NECEAR99-
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
EVAL6472HCARDIndustrialEcopack1
Fully integrated stepper motor driver based on the L6472 EVAL6472H
L6470 and L6472: fully integrated stepper motor drivers EVAL6472H
L647x, L648x and powerSTEP01 family communication protocol EVAL6482H
Peak current control with automatic decay adjustment and predictive current control: basics and setup EVAL6482H
EVAL6470H, EVAL6470PD, EVAL6472H and EVAL6472PD: fully integrated microstepping motor drivers EVAL6472H
SPINFamily evaluation tool STSW-SPIN002
SPINFamily evaluation tool EVAL6472H
SPINFamily evaluation tool EVAL6472H
STEVAL-SPIMD20V1 demonstration kit based on the SPIMD20 integrated motor drive STEVAL-SPIMD20V1
ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 ST-LINK-V2