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TMC4331A - The S-ramp and sixPoint ramp motion controller

Key Features

  • SPI Interfaces for µC with easy-to-use protocol.
  • SPI Interfaces for SPI motor stepper drivers.
  • Integrated ChopSync™ and dcStep™ support.
  • Internal ramp generator generating S-shaped ramps or sixPoint™ ramps supporting on-the-fly changes.
  • Controlled PWM output.
  • Reference switch handling.
  • Hardware and virtual stop switches.
  • Extensive Support of TMC stepper motor drivers.
  • Electronic gearing support.

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Datasheet Details

Part number TMC4331A
Manufacturer TRINAMIC
File Size 3.67 MB
Description The S-ramp and sixPoint ramp motion controller
Datasheet download datasheet TMC4331A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Motion Controller for Stepper Motors Integrated Circuits TMC4331A DATASHEET TMC4331A Document Revision 1.00 • 2016-NOV-10 SHORT SPEC The S-ramp and sixPoint™ ramp motion controller for stepper motors is optimized for high velocities, allowing on-the-fly changes. TMC4331A offers SPI and Step/Dir interfaces. Figure 1: Sample Image TMC4331A *Marking details are explained on page 171. Features  SPI Interfaces for µC with easy-to-use protocol.  SPI Interfaces for SPI motor stepper drivers.  Integrated ChopSync™ and dcStep™ support.  Internal ramp generator generating S-shaped ramps or sixPoint™ ramps supporting on-the-fly changes.  Controlled PWM output.  Reference switch handling.  Hardware and virtual stop switches.  Extensive Support of TMC stepper motor drivers.