ICU-20201 | TDK InvenSense

Part #

ICU-20201

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TDK SmartSonicTM ultrasonic time-of-flight

Features text

Operating Range: 20cm to 5m
Customizable field of view up to 180°
Ideal for long range applications
Ultra-low power consumption extends battery life
Integrated high performance 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
Available in modules as well

Sub Title

High-Performance Ultra-Compact Ultrasonic Time‑of‑Flight Sensor for Long-Range Applications

Documentation & Resources

DS-000478 – ICU-20201 Datasheet

AN-000223 – Acoustic Interface Gluing Procedure for Chirp Ultrasonic Sensing Modules

AN-000424 – Module Test for ICU-X0201 Application Notes

AN-000175 – SonicLib Programmer's Guide

AN-000398 – ICU-20201 EVK Platform User Guide

AN-000329 – ICU-x0201 “Hello Chirp” Example User Guide

ICU-x0201 Hello Chirp Example for SmartSonic

ICU-x0201 EVK for DK-x0201 Board

Size (L)

3.50mm

Size (W)

3.50mm

Size (D)

1.26mm

Range

0 – 5

Current consumption

26.00

Interface

SPI 13 MHz

Operation

Pulse-Echo

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Short description

The ICU-20201 is a high-performance ultrasonic Time-of-Flight sensor that is ideal for measuring the range of objects between 20cm and 5m, and offers a customizable field-of-view of up to 180º. It has a sample rate of 150 samples per second at 1 meter, and 32 samples per second at 5 meters. It comes in a 3.5 × 3.5 × 1.26 mm LGA package, and includes an integrated DSP for signal processing.

The ICU-20201 extends battery life via its ultra-low power consumption (26µA – 300µA depending on the number of samples per second), and is highly flexible thanks to a large amount of embedded program and data memory. It is also available in a module.

Select applications categories associated with this product

Health & Fitness

Wearables

Smart Glasses & AR/VR

Gaming

Mobile Devices & Computers

Smart Home & Building

Industrial

Robotics & Drones

Automotive & Mobility

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Datasheet