TMC5031-EVAL: Bi-Polar Stepper, 1.1A, 7 ~ 18 V

Summary

The TMC5031 is a cost-efficient motion controller and driver IC for up to two stepper motors.

It combines two flexible ramp motion controllers with energy efficient stepper motor drivers. The drivers support two-phase stepper motors and offer an industry-leading feature set, including high-resolution microstepping, sensorless mechanical load measurement, load-adaptive power optimization, and low-resonance chopper operation. All features are controlled by a standard SPI™ interface. Integrated protection and diagnostic features support robust and reliable operation. High integration, high energy efficiency and small form factor enable miniaturized designs with low external component count for cost-effective and highly competitive solutions.

The TMC5031-EVAL allows evaluation of the TMC5031-LA in combination with the TRINAMIC evaluation board system, or as stand-alone-board. It uses the standard schematic and offers several options in order to test different modes of operation.

FEATURES

Two 2-phase stepper motors up to 1.1A coil current
Integrated SixPoint™ ramp motion controller
Supply Voltage 7 ~ 18 VDC
SPI Interface
2x Ref.-Switch Inputs per axis
1...256 microsteps
Stall detection using sensorless StallGuard2™
SpreadCycle™ smart mixed decay

Specifications

Manufacturer	Analog Devices Inc./Maxim Integrated
Category	Motor Control
Eval Board Part Number	505-TMC5031-EVAL-ND
Eval Board Supplier	Analog Devices Inc./Maxim Integrated
Eval Board	Normally In Stock
Voltage In	7 ~ 18 V
Number of Motors and Type	2, Stepper Motors, BiPolar
Power / Current Out	1.1 A (x2)
Features	Microstepping Sensorless Control (FOC) Sinewave Output SPI Interface
Component Count + Extras	18 + 8
Application / Target Market	Medical Printer, Plotter Pumps Security IP Camera
Design Author	TRINAMIC
Main I.C. Base Part	TMC5031
Date Created By Author	2022-03
Date Added To Library	2024-05