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TMC429

TRINAMIC
Part Number TMC429
Manufacturer TRINAMIC
Description Intelligent Triple Stepper Motor Controller
Published Jul 11, 2016
Detailed Description MOTION CONTROLLER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC429 DATASHEET Intelligent Triple Stepper Motor Controller ...
Datasheet PDF File TMC429 PDF File

TMC429
TMC429

Overview
MOTION CONTROLLER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC429 DATASHEET Intelligent Triple Stepper Motor Controller with Serial Peripheral Interfaces and Step/Direction Full Compatible Successor of the TMC428 FEATURES AND BENEFITS Controls up to three stepper motors 3.
3 V or 5 V operation with CMOS / TTL compatible IOs Serial 4-wire interface for µC with easy-to-use protocol Interface for SPI™ motor drivers with data rates up to 1 Mbit/s Step/Direction interface Clock frequency: up to 32 MHz (can use CPU clock) Internal position counters 24 bit wide Microstep frequency up to 1 MHz Read-out option for all motion parameters Programmable 6 bit microstep table, up to 64 entries for a quarter sine wave period Ramp generators for autonomous positioning / speed control On-the-fly change of target motion parameters Power boost automatic acceleration dependent current control Low power operation: 1.
25 mA at 4 MHz (typ.
) Compact Size: ultra small 16 pin SSOP package, small 24 pin SOP packag...


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