Evaluation Kits

TMC5031 stepper controller-driver IC is a powerful system-on-a-chip, integrating sophisticated ramp-generators and two power stages plus best-in-class diagnostics and protection in a tiny 7 by 7mm² QFN package. Developed with a focus on the fast growing CCTV camera market the component is well suited for other areas that require precise positioning, e.g. medical, industrial or consumer applications. The functionality embedded in the components allows for superior results concerning motor control, without the need of a deep understand of motor physics. The new IC is a game changer in arenas where time to market has highest priority, but miniaturization and cost are of importance.

Special Features

  • programmable microstep table
  • chopSync™
  • coolStep™
  • spreadCycle™
  • stallGuard2™

Technical Details

TMC5031-EVAL
Motor Supply5.5…16V
Phase Current, RMS1.1A
Microsteps1…256
RS232 yes
SPI yes
USB yes
programmable microstep table yes
chopSync™ yes
coolStep™ yes
spreadCycle™ yes
stallGuard2™ yes

Downloads

Documentation

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EVAL manual pdf1.8 MBNov 29, 2016 11:43 AM

Drawings

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Schematics pdf67 KBNov 4, 2016 9:25 AM
PCB Layout pdf31 KBNov 4, 2016 9:25 AM

Datasheet

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TMC5031 datasheet pdf2.0 MBMay 16, 2017 1:47 PM

Software

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TMC5031 EVAL software zip7.4 MBJan 23, 2017 4:37 PM