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STMicroelectronics X-NUCLEO-IHM16M1 DC Motor Driver Expansion Board

STMicroelectronics X-NUCLEO-IHM16M1 DC Motor Driver Expansion Board is based on the STSPIN830 monolithic driver for three-phase brushless motors. The board is an affordable, easy-to-use solution for driving brushless motors in STM32 Nucleo projects. The STSPIN830 embeds a PWM current limiter with adjustable threshold together with a full set of protections. The board is compatible with the Arduino and ST morpho connectors. The STMicroelectronics X-NUCLEO-IHM16M1 DC Motor Driver Expansion Board can be plugged to an STM32 Nucleo development board and stacked with additional STM32 Nucleo expansion boards.

Features

  • Operative voltage from 7V to 45V
  • Output current up to 1.5Arms
  • Supporting single shunt and three-shunt sensing
  • Standby mode
  • Flexible direct driving settable between 3 or 6 PWM inputs
  • Current limiter with adjustable reference
  • Overcurrent, short-circuit and interlocking protections
  • Thermal shutdown and undervoltage lockout
  • BEMF sensing circuitry
  • Bus voltage and PCB temperature sensing
  • Input connector for Hall-effect based sensors and encoder

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Published: 2018-06-13 | Updated: 2023-02-09