Description

The X-NUCLEO-IHM06A1 is a low-voltage stepper motor driver expansion board based on the STSPIN220 monolithic low-voltage driver for low-voltage stepper motors. It represents an affordable, easy-to-use solution for driving low-voltage stepper motors in your STM32 Nucleo project, implementing portable motor driving applications such as thermal printers, robotics, and toys.
It includes a stepper driver able to operate in low voltage (battery) scenarios, allowing zero consumption states. The device implements current control with fixed OFF time and a maximum 1/256 micro step resolution.

Features:

1. Low voltage range: 1.8 to 10 V
2. Microstep adjustment up to the 256th step
3. Phase current: up to 1.3 A
4. Current control with adjustable off-time
5. Full protection over overcurrent and short circuit protection
6. Thermal shutdown
7. Compatible with Arduino UNO R3 connector
8. Compatible with STM32 Nucleo boards

Package Includes:

1 x STMICROELECTRONICS Expansion Board, STSPIN220 Low Voltage Stepper Motor Driver, For STM32 Nucleo