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Smart Key System

Our Smart Key System consists of a Smart Key Fob and a Smart Key Module. Both communicate through radio frequency signal (RF), using secure crypto communication on all levels, from RF to PEPS and CAN.

Smart Key Fob (SKF_001)

Communication Frequencies:

  • RF Transmitter: 850-928Mhz
  • LF Transponder: 125kHz carrier

Antennas:

  • 1x PCB loop RF antenna
  • 1x 3-Axes transponder 3DCoil LF antenna

Interface:

  • 6x Tactile switch

Smart Key Module (SKM_001)

Inputs:

  • 2 x digital inputs
  • 3 x digital inputs with system wake up function
  • 1 x RF antenna connections

Outputs:

  • 2 x H-bridge
  • 1 x system FAULT signal
  • 8 x LF antenna connections

Communication:

  • 3 x CAN bus
  • 1 x LIN bus
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