High-Performance Ultrasonic Time‑of‑Flight Sensor


The ICU-10201 is a high-performance ultrasonic Time-of-Flight sensor that is ideal for measuring the range of objects between 10cm and 1.2m, and offers a customizable field-of-view of up to 180º. It has a sample rate of 250 samples per second at 0.3 meters, and 130 samples per second at 1 meter. It comes in a 3.5 × 3.5 × 1.26 mm LGA package, and includes an integrated DSP for signal processing.

The ICU-10201 extends battery life via its ultra-low power consumption (17µA – 320µA depending on the number of samples per second), and is highly flexible thanks to a large amount of embedded program and data memory.


Featured Markets

  • AR/VR and Gaming
  • Gesture control
  • Robotics and drones
  • Obstacle avoidance
  • Floor type and cliff detection for robotic vacuums
  • Mobile and computing devices
  • Ultra-low power remote presence-sensing nodes
  • Cameras

ICU-10201 Features & Benefits

  • Operating Range: 10cm to 1.2m
  • Integrated DSP for signal processing
  • Customizable field of view up to 180°
  • Ideal for short-range applications that require low range detection
  • Ultra-low power consumption extends battery life
  • Integrated high performances DSP runs ultrasonic firmware freeing up system micro-controller resources
  • High flexibility – large embedded program/data memory
  • Works in any lighting condition and can detect transparent surfaces
  • Pitch-catch ranging between wireless nodes

Product Details

ProductOperationPackage Size
Current Consumption
(1sample/s, 1m Range)

Pulse-Echo3.5 × 3.5 × 1.26,
14-pin LGA
Up to 1.217 uASPI 13 MHzField-of-View (FoV):
Configurable Up to 180°

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