Integrated Circuits

TMC4331A-LA

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tmc4331a-la front-back

The TMC4331 is a stepper motor servo controller with S-shaped ramps for laboratory automation, 3D-Printing, Scanners and other automated equipment applications. The device is usable as a trapezoidal and advanced sixPoint™ ramp generator and it is powered by Trinamic dcStep™ technology. The TMC4331 is designed for an operating voltage of 3.3V. The device provides a SPI controller and SPI, S/D driver interface.

Special Features

  • dcStep™
  • chopSync™

Technical Details

tmc4331a-la front-back
TMC4331A-LA
Statuspreview
Axes1
Motor Supply
Microsteps1…256
PWM
SPI
Step/Dir
advanced S-shaped
sixPoint™
trapezoidal
dcStep™
chopSync™
Phase Current, RMS
PackageQFN32 (4x4)

Downloads

Datasheet

File
Type
Size
Modified
Datasheet 5.0 MBJan 10, 2017 5:00 PM

Documentation

File
Type
Size
Modified
TMC4331 ECAD Symbol 460 KBFeb 2, 2017 12:24 PM