aerobotics

STSPIN32F0A advanced three-phase BLDC driver with embedded STM32 MCU single parallel evaluation board

STEVAL-SPIN3202

Overview

STEVAL-SPIN3202 three-phase BLDC (brushless DC) motor driver board is an evaluation board based on STSPIN32F0A and STD140N6F7 MOSFETs. It provides an economical and simple solution for low voltage motor drive applications.

The board is designed for sensor or sensorless vector control - FOC (Field Oriented Control) algorithm with single resistor sampling and six-step algorithm.

Main features

Input voltage: 7V to 45V
Output current up to 15 Arms
Power stage based on STD140N6F7 MOSFETs
Embedded 3.3 V buck regulator
Embedded 12 V LDO regulator
Single resistor sampling
Digital Hall sensor and encoder input
Overcurrent comparator

Bus voltage detection
Fully compatible with STM 32 PMSM FOC software development kit
6-step sensorless and sensor firmware support
Embedded ST-LINK/V2-1
Simple user interface with buttons and spinners
Supports STM32 firmware bootloader
Passed RoHS certification

Design Files

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Update:2025-06-20 12:17:46

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