The device builds the core for a robust and easy-to-handle distance measurement system, while offering flexibility for customer applications. A driver unit stimulates the direct connected ultrasonic transducer. Driver... read more


  • Supports directly driven ultrasonic transducers
  • Optimized short & long range performance due to:
    - Active and passive damping mechanisms / Sensitivity time control
  • Programmable driver voltage and receiver sensitivity
  • One wire I/O interface for programming and communication
  • Configurable static and automatic thresholds
  • E524.05: 2-wire Interface
  • E524.06: 3-wire Interface


Document Description Type
Info Sheet PDF 268 kB
Product Flyer Ultrasonic Sensors PDF 2,9 MB

Application diagram


  • Ultrasonic Park Assist (USPA/PAS/UPA)
  • Industrial Distance Measurement

Order Information

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Part No. Temp. Range Package Order No.
E524.05 -40°C to +105°C QFN20L4 E52405A52C


Part No. Description Board type Order No.
E524.0x "Ultrasonic Park Assist" Demonstrator Master Board K5240X-0001
E524.05 Ultrasonic Sensor Board Sensor Board K52405-0002
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