TMCM-1278

RECOMMENDED FOR NEW DESIGNS

Motor mountable stepper motor controller/driver module 12 to 48V, 9A, 256 µSteps, SixPoint ramp controller with CAN Interface, StallGuard, CoolStep, StealthChop

Analog Devices TMCM-1278 Product Info

10 February 2026 5

Features

Supply Voltage: +12V to +48V DC
Current per motor phase: 9A RMS
CAN bus interface
TMCL or CANopen protocol
Integrated SixPoint^™ ramp motion controller

StealthChop^™ silent PWM mode
SpreadCycle^™ smart mixed decay
StallGuard2^™ load detection
CoolStep^™ automatic current scaling

Part details & applications

TMCM-1278 is an easy-to-use, high-power, single axis smart stepper motor driver module. The module with special housing enclosure is primarily designed for NEMA23/24 size stepper motors.

This product is controlled and configured via a CAN bus interface and comes with two firmware options – TMCL and CANopen. TMCM-1278 features StealthChop™ for absolute silent motor control, SpreadCycle™ for high speed stepper motor commutation, a fully integrated hardware motion controller with SixPoint™ motion ramps, as well as StallGuard2™ and CoolStep™.

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.

More about the TMCL-IDE

APPLICATIONS

Lab-Automation
Manufacturing
Robotics
Factory Automation
CNC

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