ADITMCM-1321
Overview
The TMCM-1321 is a compact, single-axis controller/driver module for bipolar stepper motors, providing up to 0.7A RMS current from a 9V to 28V DC supply. It integrates the TMC4361A-LA hardware motion controller and a TMC2130 driver to enable advanced S-shape ramps and high-precision motor control. This chassis-mount board communicates via an RS-485 interface and utilizes TMCL firmware for simplified motion programming.
Why Choose This Part
This module offers high-performance motion profiles through hardware-based S-shape ramp generation, which reduces mechanical vibration. It includes proprietary technologies like StallGuard2 for sensorless load detection and CoolStep for automatic current scaling to minimize heat generation. The onboard EEPROM allows for permanent storage of configuration parameters, enabling standalone or networked operation via RS-485.
Applications
Key Specifications
Getting Started
To begin development, connect the module to a 24V DC power supply and an RS-485 transceiver. Users can configure the module using the TMCL-IDE software, which facilitates parameter tuning for the TMC4361A motion controller and TMC2130 driver. The onboard GPIO and home/stop switch inputs should be wired directly to the chassis-mount connectors for immediate motion sequence testing.
