Modules

TMCM-1181

The TMCM-1181 is a single axis stepper motor controller/driver module for sensorless load dependent current control. The device is powered by Trinamic StallGuard2™, CoolStep™ and SpreadCycle™ chopper technology and has a trapezoidal ramp generator. The TMCM-1181 is capable of driving up to 9A of current from each output (with proper heatsinking). It is designed for an operating voltage of 11...28V. The device provides a RS485, USB and GP-in interface. An integrated protocol processor supplies a high level TMCL communication.

Special Features

  • StallGuard2™
  • CoolStep™
  • SpreadCycle™

Technical Details

TMCM-1181
Statusactive
Axes1
Motor Supply11…28V
Phase Current, RMS6.4A
Microsteps1…256
RS485
Step/Dir
USB
SensOstep™
TMCL
trapezoidal
StallGuard2™
CoolStep™
SpreadCycle™
Width86mm
Length86mm
Height27mm

Block Diagram / Pinout

Downloads

Datasheet

File
Type
Size
Date
Hardware Manual 540 KBNov 3, 2016, 3:37 PM

Documentation

Software

File
Type
Size
Date
Setup Information (Trinamic_inf_cat) 6.9 KBDec 12, 2017, 2:08 PM
Firmware V1.42 150 KBJan 12, 2018, 3:22 PM
Firmware V1.36 150 KBNov 10, 2016, 2:46 PM

Drawings

File
Type
Size
Date
STEP-File V3.0 24 MBJan 19, 2017, 3:15 PM

Product Support

If you need further Information please head over to our Help Center or contact us directly.

Product Support

Need help?

No worries, everybody gets stuck sometimes. Even with the how-to documentation and FAQ. Simply let us know which questions you have and our engineers will get you the answers to keep you moving.