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New Product Introduction

NPI Body

STMicroelectronics STSPIN8x motor drivers

STMicroelectronics promotes STSPIN8x as the smallest 45V motor drivers in the world, such an ideal solution for portable, battery operated applications.

High efficiency in a wide Voltage range
ST's advanced algorihms keep the torque ripples under control
Silent and highly precise motion

Key features

Industrial operating voltage range ( from 7V to 45V )
Output current up to 1.5A RMS and 2.5A peak
Standbye mode to minimize power consumtion in idle state
Implements an advanced current control

Additional features

Highly reliable thanks to a full set of protections
Tiny QFN package ( 4x4 mm²)

Applications

Industrial robots
Medical & Health care
Home Appliance
Toys / Robotics
POS

X-Nucleo Boards

X-Nucleo-IHM14A1 motor driver expansion board is based on the STSPIN820
X-Nucleo-IHM15A1 motor driver expansion board is based on the STSPIN840
X-Nucleo-IHM16A1 Three-phase brushless DC motor driver expansion board based on STSPIN830 for STM32 Nucleo

The X-NUCLEO-IHM16M1 motor driver expansion board is based on the STSPIN830 monolithic driver for three-phase brushless motors.

It represents an affordable, easy-to-use solution for driving brushless motors in your STM32 Nucleo project, implementing single and three-shunt current sensing.

The STSPIN830 embeds a PWM current limiter with adjustable threshold together with a full set of protections.

The X-NUCLEO-IHM16M1 expansion board is compatible with the Arduino and ST morpho connectors, so it can be plugged to an STM32 Nucleo development board and stacked with additional STM32 Nucleo expansion boards.

Key Features