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TMCM-343

量产

3-axis plug-in stepper motor controller/driver module 7 to 34V, 1.1A, 64 µSteps, with CAN and UART Interface

TI德州仪器 TMCM-343 产品介绍
2026-04-14 0次

说明


Applications
  • Controller/driver board for control of up to 3 axes
  • Versatile possibilities of applications in stand alone or PC controlled mode
Software
  • Stand-alone operation using TMCL or remote controlled operation
  • TMCL program storage: 16 KByte EEPROM (2048 TMCL commands)
  • PC-based application development software TMCL-IDE included
  • Special firmware for CANopen protocol support also available
Other
  • 68 pin connector carries all signals
  • RoHS compliant latest from 1 July 2006
  • Size: 80 x 50mm2
Highlights
  • Automatic ramp generation in hardware
  • stallGuard option for sensorless motor stall detection
  • Full step frequencies up to 20kHz
  • On the fly alteration of motion parameters (e.g. position, velocity, acceleration)
  • Local reference move using sensorless stallGuard feature or reference switch
  • Coil current adjustable by software
  • Up to 64 times microstepping
  • ADI TRINAMIC driver technology: No heat sink required
  • Adjustment possibilities. Therefore this module offers solutions for a great field of demands
Motor type
  • Coil current from 300mA to 1.1A RMS (1.5A peak)
  • 8V to 34V nominal supply voltage

特性


TMCM-343 is a compact and versatile triple axis 2-phase stepper motor controller and driver module. It provides a complete motion control solution at a very small size for embedded applications. Using the integrated additional I/Os it even can do complete system control applications. The board can be connected to a baseboard or customized electronics with a pin connector. TMCM-343-TMCL comes with the PC based software development environment TMCL-IDE. Using predefined TMCL™ (Trinamic Motion Control Language) high level commands like "move to position" or "constant rotation" rapid and fast development of motion control applications is guaranteed. Host communication is possible via the serial UART interface (e.g. using a RS-232 or RS-485 level shifter) or via CAN. A user TMCL program can be stored in the on board EEPROM for stand-alone operation. With TMCM-343-CANopen it is possible to operate the module in CANopen networks together with other equipment. All time critical operations, e.g. ramp calculation are performed on board. With the StallGuard™ feature it is possible to detect overload and stall of the motor. The firmware of the module can be updated via the serial interface.

All you need to get started is a power supply and ADI Trinamic's free and easy to use TMCL-IDE. This graphical user interface allows quick setup and supports the use of commands in direct mode, monitors real-time behavior visualized in graphs, and logs and stores data.

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