-
The X-NUCLEO-IHM03A1 is an high power stepper motor driver expansion board based on powerSTEP01. It provides an affordable and easy-to-use solution for driving high power bipolar stepper motors in your STM32 Nucleo project. The fully digital motion control through speed profile generation, adding positioning calculations and a complete set of protection features, offers high levels of performance and robustness. The X-NUCLEO-IHM03A1 is compatible with the Arduino UNO R3 connector, and supports the addition of other boards which can be stacked to drive up to three stepper motors with a single STM32 Nucleo board.
Key Features
- Power system-in-package, integrated dual full-bridge with low RDS(on)
- Voltage range from 10.5 V to 85 V
- Phase current up to 10 A rms
- Power OK and fault LEDs
- Up to 1/128 micro-stepping
- Programmable speed profile and overcurrent protection
- Sensorless stall detection
- Adjustable output slew rate
- Overtemperature protection
- Compatible with Arduino UNO R3 connector
- Compatible with STM32 Nucleo boards
- Suitable for multi-motor solution
- RoHS compliant
Sample & Buy
| Part Number | Marketing Status | Core Product | Board production status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-IHM03A1 | Active | powerSTEP01 | Stock available | EAR99 | ITALY | 10.0 / 1.0 | Check Availability |
X-NUCLEO-IHM03A1
Marketing Status
ActiveCore Product
powerSTEP01Budgetary Price (US$)*/Qty
10.0 / 1.0(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
Featured Videos
Guided tour into STM32 ODE and how it can help developers turn bright ideas into great products
learn how to un-pack and install your X-NUCLEO-IHM03A1 high-power stepper motor driver expansion board based on powerSTEP01
Recommended for you
Development Tools
Embedded Software
-
-
Picture Part number Manufacturer Description 
X-CUBE-SPN3 ST High power stepper motor driver software expansion for STM32Cube Part NumberHigh power stepper motor driver software expansion for STM32Cube
-
Evaluation Tools
-
-
Picture Part number Manufacturer Description 
NUCLEO-F030R8 ST STM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity 
NUCLEO-F334R8 ST STM32 Nucleo-64 development board with STM32F334R8 MCU, supports Arduino and ST morpho connectivity 
NUCLEO-F401RE ST STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity 
NUCLEO-L053R8 ST STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity Part NumberSTM32 Nucleo-64 development board with STM32F030R8 MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-64 development board with STM32F334R8 MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity
STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
-
| Part Number | Marketing Status | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|
| X-NUCLEO-IHM03A1 | Active | Ecopack2 | |
X-NUCLEO-IHM03A1
Package:
Ecopack2Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
