FS6523 System Basis Chip with KL25Z


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Product Details

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Supported Devices

Power Management

Safety SBCs

Processors and Microcontrollers

KL Series Arm Cortex-M0+



  • CANFD connector
  • FS0b and FS1b output pins
  • KL25Z Freedom delivered with the EVM for easy connection with USB control

Power Management

  • VCORE bridge resistor configured for 1.3 V
  • VCCA configured to 3.3 V (5 V possible) with external PNP
  • VAUX configured to 5 V (3.3 V possible)
  • Vpre Regulator in Buck or Boost mode

Buy Options


  • Freedom Expansion kit, FS6523 system Basis Chip with KL25Z.

  • $117.30 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 2
    • Shipping: Normally ships 1-2 business days
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Quick reference to our documentation types.

3 documents

Design Resources

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Design Files

2 design files

  • Printed Circuit Boards and Schematics

    Gerber files for the FRDMFS6523CAEVM Evaluation board.

  • Printed Circuit Boards and Schematics

    FRDMFS6523CAEVM Schematics


1 software file

  • Embedded Application Software - miscellaneous


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


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