Integrated Circuits

TMC429

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The TMC429 is a triple-axis dedicated motion controller for Laboratory Automation, 3D-Printing, Scanners and other automated equipment applications. It is usable as a trapezoidal ramp generator. The device is designed for an operating voltage of 3.3V…5V. The TMC429 provides a SPI controller and driver interface.

Special Features

  • microstep table

Technical Details

TMC429-I front-back
TMC429-I
TMC429-LI
TMC429-PI24
Statusactiveactiveactive
Axes333
Motor Supply
Microsteps1…641…641…64
SPI
Step/Dir
trapezoidal
microstep table
Phase Current, RMS
PackageSSOP16QFN32 (5x5)SOP24

Downloads

Datasheet

File
Type
Size
Modified
Datasheet 2.0 MBNov 1, 2016 10:45 AM

Application Notes

Documentation

File
Type
Size
Modified
Product compatibility declaration 140 KBNov 2, 2016 12:47 PM
TMC429 ECAD Symbol 1.4 MBFeb 2, 2017 12:21 PM

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