Discontinued Products

The TMCM-303/SG 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. The TMCM-303/SG 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. All time critical operations, e.g. ramp calculation are performed on board. A user TMCL program can be stored in the on board EEPROM for stand-alone operation. The firmware of the module can be updated via the serial interface. With the StallGuard feature it is possible to detect overload and stall of the motor.

Special Features

  • stallGuard™

Technical Details

TMCM-303
Motor Supply7…34V
Axes1
Phase Current, Peak1.6A
CAN yes
TMCL yes
UART yes

Downloads

Datasheet

FileTypeSizeModified
Hardware manual pdf730 KBJan 11, 2017 2:08 PM

Software

FileTypeSizeModified
Firmware V3.37 hex89 KBJan 11, 2017 2:09 PM
Firmware V3.35 hex89 KBJan 11, 2017 2:09 PM