STMicroelectronics STEVAL-PTOOL1V1 Reference Design

STMicroelectronics STEVAL-PTOOL1V1 Reference Design is compact, for low voltage brushless power tools, based on STSPIN32F0B. The Advanced Single Shunt BLDC Controllers are a system-in-package providing an integrated solution suitable for driving three-phase brushless motors using different driving modes.

The STM STEVAL-PTOOL1V1 Reference Design is tailored for low voltage power tools driven by 3-phase brushless motors, supplied from 2S to 6S. The STEVAL-PTOOL1V1 features an input voltage from 7-45VDC and Output current up to 15Arms.

Features

  • Input voltage from 7-45VDC
  • Recommended for power tools supplied from from 2S to 6S
  • Output current up to 15Arms
  • STSPIN32F0B, advanced 3-phase motor controller tailored for single-shunt applications
  • Predisposition for six-steps sensorless control through dedicated BEMF sensing circuitry and sensorless / sensored Field Oriented Control
  • Power stage featuring the STL180N6F7 60V, 1.9mΩ N-channel power MOSFETs STripFET F7

STMicroelectronics STEVAL-PTOOL1V1 Reference Design