FS86 Safety SBC Evaluation Board


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Supported Devices

Power Management

System Basis Chips



  • FRDM-KL25Z MCU plugged allows USB connection for easy connection to software GUI (access to I²C bus, IOs, Safety outputs, Debug, AMUX, regulators)
  • USB connection for register access, OTP emulation and fuse

Power Management

  • VBAT power supply connectors (Jack and Phoenix, 35 V max)
  • VPRE output capability up to 10 A (external MOSFET)
  • VBOOST 5.0 V or 6.0 V, up to 800 mA
  • BUCK up to 2.5 A DC
  • LDO1, from 1.5 V to 5.0 V, up to 400 mA, with load switch capability
  • LDO2, from 1.1 V to 5.0 V, up to 400 mA
  • Ignition key switch

General Specifications

  • FS0B external safety pin


  • Debug mode access
  • Manual or automated OTP fuse programming
  • Connectors allowing easy access to digital signals


  • LEDs indicate signal and regulator status
  • Analog variable resistor to test external VMON

Buy Options


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  • FS86 Safety SBC Evaluation Board.

  • $496.80 USD
  • For a quantity of 1
Buy From Distributor


Quick reference to our documentation types.

3 documents

Design Resources

Design Files

2 design files


1 software file

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


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