10A Stepper Drive (H17R1x)


SKU: H17R1x Category: Tags: , , , , ,

10A Stepper Drive

Stage: Testing


H17R1x is a 10A Stepper Drive module based on the STM32G0 MCU and powerSTEP01 bipolar stepper motor driver. This module is used to control the movement of stepper motors. It is designed for a maximum current of 10 amperes and is therefore suitable for controlling stepper motors with high power.

The module can have various features and functions, such as adjustable current limits, microstepping options, and protection mechanisms. Adjustable current limits allow the user to set the maximum current that can flow through the motor, increasing flexibility in various applications. Microstepping options allow smoother and more precise motor movements by breaking each full step into smaller steps.

It can be used in stage lighting, surveillance systems, textile and sewing machines, and pick-and-place machines.




  • powerSTEP01 bipolar stepper motor driver features:
    • Operating voltage: 7.5 V – 85 V
    • Dual full-bridge with RDS(on) = 16 mΩ
    • 10 ARMS maximum output current
    • Up to 1/128 microstepping


  • STM32G0B1CEU6N 32-bit ARM Cortex-M0 MCU.
  • 8MHz external oscillator.
  • Four array ports and three power ports (+3.3V and GND).
  • Access to 4xUART, SPI, BOOT0, RESET.

Physical Properties

  • Shape: Triple-hexagon
  • Size: 90 mm short diagonal, 17.32 mm side
  • Area: 23.4 cm^2
  • Weight: 20 g
  • Soldermask Color: Dark green
  • Surface Finish: ENIG (gold) or HASL-LF (tin)


Please visit this product projects on Hackster.io network.


H17R1x BOM

Quickstart Guide

Download a PDF version here.




Frequently Asked Questions


Have more questions? Please check our main FAQ page and feel free to contact us for any unanswered questions.


Download a PDF version here.


  • Schematics (PDF)
  • Hardware Design Files (EAGLE)
  • Source Code (GitHub). Download a pre-compiled firmware HEX file here.
  • Documentation / Factsheet (PDF)
  • Projects & Examples: Please check our account on Hackster.io for demo projects and examples.