Trinamic - TMC4331 - Stepper Motor Servo Controller

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.


 Status  active


 Motor Supply  
 Microsteps  1...256
 advanced S-shaped  
 Phase Current, RMS  3.3…5V
 Package  QFN32 (4x4)

 Product Guide - Integrated Circuits


 TMC4331 Datasheet

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Trinamic - TMC4331A-LA - Stepper Motor Servo Controller