24GHz Radar – Automotive

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The BGT24Axx family is the highest integrated 24GHz Band Radar Transceiver Family currently in the market. It saves ~30% board space compared to discrete line ups. Infineon offers 5 different components by early 2016.


They can be used in different configurations to build RF front-end modules for sensors in applications such as Mid-Range Radar (MRR) to Short-Range-Radar (SRR) features. All components are AEC-Q100 qualified and specified over the full -40 ... +125°C automotive temperature range. It completes to overall Infineon Automotive radar portfolio of 77GHz with production start in 2009, RASIC™ chips have become the market leader in the 77GHz SiGe MMIC segment.


Applications for Mid-Range-Radar (MRR) to Short-Range-Radar (SRR)

  • Blind Spot Detection (BSD)
  • Lane Change Assistance (LCA)
  • Collision Mitigation (CM)
  • Parking Aid (PA)
  • Rear Cross Traffic Allert (RCTA)
  • Traffic Sign Recognition (TSR)


Learn more about Automotive 24GHz Radar System


24GHz Radar Development Kit

Kit 24GHz Radar Automotive 

read more



Product OPN Product Status Packages Green Frequency ICC NF
Matching Results: 3                  
descending ascending         descending ascending descending ascending descending ascending descending ascending


active and preferred


24.0 GHz
24.25 GHz
90.0 mA
12.0 dB


active and preferred


24.0 GHz
24.25 GHz
150.0 mA
12.0 dB


active and preferred


24.0 GHz
24.25 GHz
210.0 mA
12.0 dB

Automotive 24GHz radar development kit (available Q1 2016) read more


The kit includes

Range-Doppler radar system with two Rx antennas and one Tx antenna based on  AURIX™ TC264DA and BGT24ATR12


  24GHz Radar Kit


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