EVLPOWERSTEP01 Datasheet, PDF (1/8 Pages) STMicroelectronics – Adjustable output slew rate

EVLPOWERSTEP01
System-in-package integrating microstepping controller and 10 A
power MOSFETs demonstration board
Data brief
Features
 Voltage range from 10.5 V to 85 V
 10 A_r.m.s. maximum output current
 Up to 1/128 microstep
 Programmable speed profile and advanced
commands
 Adjustable output slew rate
 SPI with daisy chain feature
 FLAG and BUSY LED indicators
 Flexible supply voltage management
 Suitable to be used in combination with
STEVAL-PCC009V2
Description
The EVLPOWERSTEP01 demonstration board is
a microstepping motor driver delivering up to
10 A_r.m.s.. In combination with the STEVAL-
PCC009V2 communication board and the
evaluation software, the board allows the user to
investigate all the features of the powerSTEP01.
In particular, the board can be used to check the
performance and to regulate the parameters in
order to fit the application requirements.
The EVLPOWERSTEP01 supports the daisy
chain configuration making it suitable for the
evaluation of the powerSTEP01 in multi motor
applications.
Applications
 High power bipolar stepper motors:
– Stage lighting
– Surveillance systems
– Textile and sewing machines
– Pick and place machines
October 2014
DocID027006 Rev 1
For further information contact your local STMicroelectronics sales office.
1/8
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