Can this drive a 200 step motor?

yes, all this does is convert pulses into different voltage pulses (adjusts current) across the stepper motor coils. The driver doesn't care about the steps/revolution of your motor. You can adjust the number of steps per revolution (microsteps x stepper steps/rev). It is up to the users to convert number of pulses into revolutions of motor shaft if you care about absolute position or have a fixed pulse frequency and want a specific RPM.

Can this drive 400 step / 0.9° stepper motors?

This controller is designed for a 400 ppr motor. You can also get much better than .9° resolution by setting the switches. On my mill I use the 800 ppr setting which is a half step or .45°/step. You then need to make adjustments in software or code for 800 ppr vs 400 ppr. I have not used it with higher than 800 ppr or 1/2 step so I don't know how it will work for you.

Can this be controlled using a Raspberry Pi?

I would think with the appropriate hat it could.

This is my 1st go at this. is the dm542t the best choice to run the 17hs24-2104s 92oz nema 17 motor?

idk what the best choice is , but these will run them.. id set the dip switches to low current

Dm542t | Desertcart Congo

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Description

🚀 Drive Your Innovation with Precision & Power

BUILT TO ENDURE - Robust overvoltage and overcurrent protection with natural or forced cooling ensures reliability in demanding environments.
ROCK SOLID STABILITY - Anti-resonance tech eliminates mid-range jitters, delivering consistent torque and whisper-quiet operation.
PLUG PLAY INTELLIGENCE - Auto motor identification and parameter self-configuration for seamless setup and optimal performance.
PRECISION MOTION MASTERY - Experience ultra-smooth motor control with 15 selectable microstep resolutions up to 25,000 steps.
POWER FLEXIBILITY UNLEASHED - Adjust peak current effortlessly from 1.0A to 4.2A to perfectly match your Nema 17 or 23 motor needs.

The STEPPERONLINE DM542T is a high-performance digital stepper driver designed for Nema 17 and 23 motors, supporting 20-50VDC input and peak currents from 1.0 to 4.2A. Featuring 15 microstep resolutions up to 1/128, auto motor detection, anti-resonance technology, and comprehensive protection mechanisms, it guarantees smooth, stable, and efficient motor control for professional automation projects.

Specifications

ASIN	B06Y5VPSFN
Best Sellers Rank	104,064 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 202 in Motor Drivers
Brand	STEPPERONLINE
Colour	red
Customer Reviews	4.8 4.8 out of 5 stars (641)
Display Type	LED or LCD
Item Weight	210 Grams
Manufacturer	STEPPERONLINE
Manufacturer Part Number	DM542T
Material	Plastic
Model Number	DM542T
Number of Items	1
Number of Packs	1
Operating Temperature	45 Degrees Celsius
UPC	714485410482 715624558829 715776647549
Unit Count	1.0 count
Voltage	5 Volts

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DM542T

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Description

Specifications

Common Questions