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

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STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-step Resolutions for Nema 17, 23, 24 and 34

STEPPERONLINE CNC Stepper Motor Driver 1.0-4.2A 20-50VDC 1/128 Micro-step Resolutions for Nema 17, 23, 24 and 34

Product ID: 365893349

Details

Brand
STEPPERONLINE
Colour
black
Item Weight
210 Grams
Material
Metal
Voltage
5 Volts

⚡20-50VDC input voltage

🎯1/128 microstep resolution

🔇Ultra-low noise & vibration

RM504

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Description

⚙️ Step up your automation game with the stealthy power of STEPPERONLINE!

POWER MEETS EFFICIENCY - Handles 1.0-4.2A peak current with 20-50VDC input, delivering robust torque without overheating.
BUILT TO LAST PROTECT - Overvoltage and overcurrent safeguards plus natural/forced cooling ensure reliable industrial-grade performance.
PLUG PLAY SMART SETUP - Auto motor identification and parameter tuning means zero hassle and instant optimization.
PRECISION IN EVERY STEP - Experience ultra-smooth motor control with 1/128 microstep resolution for flawless motion.
WHISPER QUIET OPERATION - Advanced anti-resonance tech minimizes noise and vibration—work smarter, not louder.

The STEPPERONLINE DM542T CNC Stepper Motor Driver supports Nema 17, 23, 24, and 34 motors with a wide 20-50VDC input and peak currents from 1.0 to 4.2A. Featuring 1/128 microstep resolution and advanced anti-resonance technology, it delivers ultra-smooth, low-noise motor control. Its smart auto-configuration and multiple protection features make it a reliable, industrial-grade solution for precision automation and 3D printing applications.

Specifications

ASIN	B06Y5VPSFN
Best Sellers Rank	#83,806 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in 3D Printer Motors
Brand Name	STEPPERONLINE
Colour	black
Country of Origin	USA
Customer Reviews	4.8 4.8 out of 5 stars (637)
Display Type	LCD or LED
Item Weight	210 Grams
Manufacturer	STEPPERONLINE
Material Type	Metal
Model Number	DM542T
Number of Items	1
Operating Temperature	45 Degrees Celsius
Part Number	DM542T
UPC	714485410482 715624558829 715776647549
Unit Count	1.0 Count
Voltage	5 Volts

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RM504

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In stock

Sold byAmazon MalaysiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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