STEVAL-SPIN3204

量産中

Six-step brushless motor driver evaluation board for applications based on the STSPIN32F0B BLDC controller

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製品概要

概要

The STEVAL-SPIN3204 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 a microcontroller ready to execute a 6-step algorithm in the firmware, which can be downloaded onto the chip flash memory via the board USB port.

The board is designed to help you to test and to develop motor control designs for applications: power tools, home appliances, fans, and pumps.

A flexible evaluation platform allows you to toggle between external sensor and sensorless position feedback data methods.

  • 特徴

    • Input voltage from 7 to 45 V
    • Output current up to 15 ARMS
    • Power stage based on STD140N6F7 MOSFET
    • Embedded 3.3 V buck regulator
    • Embedded 12 V 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
    • RoHS and WEEE compliant

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The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Marketing description of the package type.Compliancy of the device with industry requirement domains (IRD)The RoHS status of a product:
ECOPACK 1: Initial grade to identify European RoHS compliant products.
ECOPACK 2: New grade to identify brominated chlorinated and antimony oxide flame retardant free products.
ECOPACK 3: Halogen free RoHS exemptions free products.
(*): ECOPACK 2 version available upon request.
(**): Some versions still existing in ECOPACK 1 or not compliant.
Compliancy with WEEE Directive (2012/19/EU)The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.
Budgetary PriceMain country of assembly or fabrication of the product.ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes. ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes.