Integrated Circuits

The TMC4330 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. Furthermore the TMC4330 is powered by Trinamic chopSync™ and closed loop control technology. The device is designed for an operating voltage of 3.3V. The TMC4330 provides a SPI controller and S/D driver interface. Additionally it has an a/b/n incremental, SPI and SSI encoder Interface.

Special Features

  • closed loop control

Technical Details

TMC4330A-LA
Statusactive
Axes1
Microsteps1…256
a/b/n incremental yes
SPI yes
SSI yes
Step / Direction yes
advanced S-shaped yes
sixPoint™ yes
trapezoidal yes
closed loop control yes
PackageQFN32 (4x4)

Block Diagram / Pinout

Downloads

Datasheet

FileTypeSizeModified
Datasheet pdf4.5 MBJan 10, 2017 4:58 PM

Documentation

FileTypeSizeModified
TMC4330 ECAD Symbol zip460 KBFeb 2, 2017 12:24 PM