Evaluation Board - LS1 Processor DC/DC Regulator


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Product Details

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Supported Devices

Power Management



Test Points

  • Numerous test points provide easy access for monitoring all power and signal nodes


  • On board connectors for interfacing with future evaluation/debug tools
  • Standard Mini-USB connector for communication with PC

Power Management

  • Input voltage operation range from 3.1 to 4.5 V
  • Output voltage supplies accessible through detachable terminal blocks

General Specifications

  • One DDR memory termination voltage reference
  • Hardware configuration flexibility through various jumper headers and resistors
  • Integrated USB to I2C programming interface for full control/configuration
  • Onboard PMIC control through the I2C register map
  • GUI software allows user to configure regulator voltages and start up sequences


  • Compact form factor (4 x 4 in2)


  • Four layer board layout supports standard design rules


  • On/off push-button support
  • Four buck converters
  • Five general-purpose LDO regulators
  • LED indicators for easy monitoring of PMIC status

Buy Options


  • Evaluation kit - MC33VR500,Multi-Output DC/DC Regulator.

  • $205.62 USD
  • For a quantity of 1
    • Availability: Pending stock
Buy from NXPBuy From Distributor


Quick reference to our documentation types.

3 documents

Design Resources

Select a section:

Design Files

1 design file

  • Printed Circuit Boards and Schematics

    Gerber files for the KITVR500EVM-GRBR Evaluation board


4 software files

  • BSP, Drivers and Middleware

    Graphical User Interface (GUI) - MC34VR5100 evaluation boards and development tools

  • BSP, Drivers and Middleware

    Graphical User Interface (GUI) - MC34VR500 evaluation boards and development tools

  • Code Snippets

    Defines and initializes the VR500 USB descriptor

  • Embedded Application Software - miscellaneous

    VR500 evaluation kit s19

Note: For better experience, software downloads are recommended on desktop.


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