12 V Lead-Acid Battery Management System with LIN

RD9Z1-638-12V

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The RD9Z1-638-12V is a Battery Management System (BMS) built to demonstrate the MM9Z1J638 Battery Sensor Module capabilities in a 12 V lead-acid application where high EMC performance is required to obtain high accuracy measurements on key battery parameters.

Product Details

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Block Diagram

12V Battery LIN

RD9Z1-638-12V LIN Block Diagram
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Supported Devices

Power Management

Battery Sensors

Features

MagniV S12Z MCU

  • Embedded MCU: 16-bit S12Z MCU

Power Management

  • Embedded power management

Sensing

  • Battery voltage sensing input (VSENSE2)
  • Internal temperature sensing
  • Embedded NTC for temperature sensing (PTB4)
  • Battery current sensing via mounted shunt (ISENSE)

Interfaces

  • LIN 2.2/2.1/2.0 interface

BDM Interface

  • BDM interface (For MCU programming and debugging)

Buy Options

RD9Z1-638-12V-Image

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  • RD9Z1-638-12V

  • Reference Design - MM9Z1_638, automotive Battery Management System for 12V Lead-Acid batteries.

  • $311.88 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 5
    • Shipping: Normally ships 1-2 business days
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Documentation

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2 documents

Design Resources

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Design Files

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3 design files

  • Printed Circuit Boards and Schematics

    BOM-RD9Z1-638-12V

    XLSXRev 0Nov 4, 2019 08:58:0014.7 KBBOM-RD9Z1-638-12V
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  • Printed Circuit Boards and Schematics

    Schematic-RD9Z1-638-12V

    PDFRev 0Nov 4, 2019 08:55:0049.8 KBSchematic-RD9Z1-638-12V
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  • Printed Circuit Boards and Schematics

    GERBER-RD9Z1-638-12V

    7ZRev 0Nov 4, 2019 09:01:00147.9 KBGERBER-RD9Z1-638-12V
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Software

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2 software files

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

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