1.2 Hardware Prerequisites

  • Vehicle-side boards
    • One ATSAMC21-XPRO microcontroller board
    • One ATA5291-XPRO or ATA5293-XPRO LF coil driver with built-in immobilizer base station board
      • ATA5291-XPRO: One ATAB-LFTX-V4.0 LF antenna module (can be configured as an inductive load needed for the immobilizer)
      • ATA5293-XPRO: One X-10013-002 antenna. One X-10013-003 antenna (optional)
    • One ATA5831-XPRO RF transceiver board
    • One ATA8352 XPRO UWB transceiver board (optional)
  • Fob and transponder
    • One ATAB5702A-V2.3B RF transmitter with 3D LF PEPS and 3D LF immobilizer transponder board
    • One ATA8352-XPRO UWB transceiver board (optional)
  • Other accessories
    • One Ultra High Frequency (UHF) Sub-Miniature A (SMA) whip antenna (included with ATA5831-XPRO board)
    • One USB cable
    • One DC plug to banana plugs adapter cable (included with the ATA5291-XPRO board)
    • Two UWB PCB antennas (optional)
Note: The ATAB5702A fob board requires a CR2032 lithium battery for operation, which is not provided.