Микросхемы и комплектующие STEVAL-SPIN3204

Evaluation Board , STSPIN32F0B Three Phase BLDC Controller, 7V To 45V In, 15A Output

Three phase brushless DC motor driver board is based on the STSPIN32F0B 3-phase BLDC controller with triple half-bridge gate driver, single shunt resistor current sensing topology and programmable overcurrent protection. The motor controller system-in-package includes an STM32F031C6 microcontroller ready to execute 6-step, field oriented control (FOC) and other advanced driving algorithms in the firmware which can be downloaded onto the chip flash memory via the board USB port. The board is designed to help test and develop motor control designs for applications such as power tools, home appliances, fans and pumps with a flexible evaluation platform that even allows to toggle between external sensor and sensorless position feedback data methods. Typical applications include battery powered power tools. home appliances, pumps and fans, industrial automation.

• Input voltage from 7 to 45V, output current up to 15ARMS
• Power stage based on STD140N6F7 MOSFET
• Embedded 3.3V buck regulator, embedded 12V LDO regulator
• Single shunt current sensing, digital hall sensors and encoder input
• Overcurrent comparator, bus voltage sensing
• Embedded ST-LINK
• V2-1
• Easy user interface with buttons and trimmer