UM1996 Datasheet, PDF (5/29 Pages) STMicroelectronics – Getting started with X-NUCLEO-IHM08M1 low-voltage BLDC motor driver expansion board based on STL220N6F7 for STM32 Nucleo

UM1996
System overview
1
System overview
1.1
Main characteristics
 Three-phase driver board for BLDC/PMSM motors
 Nominal operating voltage range from 8 V to 48 V DC
 15 ARMS output current
 Operating frequency selectable by firmware
 Overcurrent detection and protection (30 APEAK)
 Thermal measuring and overheating protection
 Full compatible with ST Six Step or ST FOC control algorithm
 Full support for sensorless and sensor mode
 3-shunt and 1-shunt configurable jumpers for motor current sensing
 Hall / Encoder motor sensor connector and circuit
 Debug connector for DAC, GPIOs, etc.
 Potentiometer available for speed regulation
 User LED
 Compatible with STM32 Nucleo boards
 Equipped with ST morpho connectors
 RoHS compliant
1.2
Target applications
The target applications for the X-NUCLEO-IHM08M1 include:
 Low voltage PMSM motor driver
 Low power fans
 Power tools
 Industrial drives
DocID028716 Rev 2
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