手可摘棉花

Based on STM32G431, a compact closed-loop servo driver designed for NEMA17 (42mm) stepper motors

Overview

The CLN17 motor driver is an open source, compact, high-performance closed-loop stepper motor driver designed specifically for NEMA17 form factor motors. With advanced features such as quiet and smooth motion, high-precision position control and energy-saving features, the drive is ideally suited for a variety of applications, including robotics, CNC machine tools and 3D printers.

Blockdiagram

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-19 02:36:30

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