Integrated Circuits

TMC4330A-LA

tmc4330a-la front-back

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 front-back
TMC4330A-LA
Statusactive
Axes1
Motor Supply
Microsteps1…256
a/b/n incremental
PWM
SPI
SSI
Step/Dir
advanced S-shaped
SixPoint™
trapezoidal
closed loop control
Phase Current, RMS
PackageQFN32 (4x4)

Downloads

Datasheet

File
Type
Size
Date
Datasheet 3.4 MBDec 5, 2017, 11:20 AM

Documentation

File
Type
Size
Date
TMC4330 ECAD Symbol 460 KBFeb 2, 2017, 12:24 PM
TMC4330 SRamp Calculations 35 KBJun 11, 2018, 8:17 AM

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