The TMCM-310/SG is a triple axis 2-phase stepper motor controller and driver module. It provides a complete single board motion control solution at low cost. Using the integrated additional I/Os it even can do complete system control applications. The motors and switches can be connected easily with screw terminals. The connection of the multi purpose I/Os can be done via a dual-in-line pin connector. The TMCM-310/SG comes with the PC based software development environment TMCL-IDE for the Trinamic Motion Control Language (TMCL™). Using predefined TMCL™ high level commands like "move to position" or "constant rotation" rapid and fast development of motion control applications is guaranteed. The TMCM-310/SG can be controlled via the RS-232 or the optional CAN interface. Communication traffic is kept very low since 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 optional StallGuard™ feature it is possible to detect overload and stall of the motor.