Modules

TMCM-1141

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The TMCM-1141 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-1141 is capable of driving up to 1.6A of current from each output (with proper heatsinking). It is designed for an operating voltage of 9...28V. The device provides a RS485, USB, S/D interface. An integrated protocol processor supplies a high level TMCL communication.

Special Features

  • microPlyer™
  • stallGuard2™
  • coolStep™
  • spreadCycle™

Technical Details

TMCM-1141
Statusactive
Axes1
Motor Supply9…28V
Phase Current, RMS1.1A
Microsteps1…256
RS485
Step/Dir
USB
TMCL
trapezoidal
microPlyer™
stallGuard2™
coolStep™
spreadCycle™
Width37mm
Length37mm
Height12mm

Block Diagram / Pinout

Downloads

Datasheet

File
Type
Size
Date
Hardware manual V1.07 for hardware V1.03 1000 KBJun 29, 2017 10:31 AM

Documentation

File
Type
Size
Date
Getting started 260 KBNov 3, 2016 3:08 PM
TMCL firmware manual revision V1.07 for firmware V1.42 1.5 MBJul 20, 2017 10:57 AM
TMCL firmware manual revision V1.07 for firmware V1.35 1.8 MBDec 15, 2016 3:02 PM
TMCL firmware manual revision V1.03 for firmware V1.24 1.9 MBNov 3, 2016 3:08 PM
PCN TMCM-1141 50 KBFeb 1, 2017 12:18 PM
TMCL Firmware 1.42 Manual Rev 1.09 1.5 MBAug 25, 2017 1:53 PM

Software

File
Type
Size
Date
Setup information 3.3 KBNov 3, 2016 3:08 PM
TMCL firmware V1.42 140 KBJul 20, 2017 10:57 AM
TMCL firmware V1.35 140 KBNov 10, 2016 10:04 AM
TMCL firmware V1.24 140 KBNov 10, 2016 10:04 AM
TMCL firmware V1.21 140 KBNov 10, 2016 10:04 AM
TMCL firmware V1.20 140 KBNov 10, 2016 10:04 AM

Drawings

File
Type
Size
Date
STEP-File V1.3 1.1 MBJan 19, 2017 3:12 PM

PCNs

File
Type
Size
Date
PCN-2017-07-02 - Firmware 1.42 44 KBJul 31, 2017 7:13 AM