TMC4330A Overview
Motion Controller for Stepper Motors Integrated Circuits TMC4330A DATASHEET TMC4330A Document Revision 1.00 2017-JAN-12 SHORT SPEC The S-ramp and sixPoint™ ramp motion controller for stepper motors is optimized for high velocities, allowing on-the-fly changes. TMC4330A offers Step/Dir interfaces, as well as an encoder interface for closed-loop operation. Sample Image TMC4330A Closed-Loop Drive Marking details are...
TMC4330A Key Features
- SPI Interfaces for µC with easy-to-use protocol
- Encoder interface for incremental or serial encoders
- Closed-loop operation for Step drivers
- Internal ramp generator generating S-shaped ramps
- Controlled PWM output
- Reference switch handling
- Hardware and virtual stop switches