MOD-CH101-03-01 TDK

DS-000333 MOD_CH101 Datasheet MOD_CH101 Datasheet Chirp Microsystems Document Number: DS-000333 Chirp Microsystems reserves the right to change 2560 Ninth Street, Ste 200, Berkeley, CA 94710 U.S.A Revision: 1.0 specifications and information herein without notice. +1(510) 6408155 Release Date: 09/30/2019 www.chirpmicro.com DS-000333 GENERAL INFORMATION APPLICATIONS The MOD_CH101 sensor module is designed for rapid integration of Augmented and Virtual Reality Chirps CH-101 ultrasonic Time-of-Flight (ToF) range sensor into Drones and Robotics customer enclosures. It is especially useful for prototyping and small- Mobile and Computing Devices scale production in applications that are not extremely space Obstacle avoidance constrained. The modules electronic interface is via a standard 8-pin Printers and Scanners flat flex cable (FFC) connector. The module includes an acoustic Proximity sensing housing that determines the CH-101 sensors field-of-view. The MOD_CH101-03-01 sensor module includes an omnidirectional Presence detection: always-on sensing to acoustic housing with a 0.7 mm diameter acoustic port and a 5.3 mm lock/unlock and power on/off notebooks, tablets, outer diameter. white goods, etc. Smart Home DEVICE INFORMATION FEATURES PART NUMBER PACKAGE LID OPENING Fast, accurate range-finding MOD_CH101-03-01 8x8x3.57 PCBA 1-Hole Operating range from 4 cm to 1.2 m RoHS and Green-Compliant Package Sample rate up to 100 samples/sec 1.0 mm RMS range noise at 30 cm range Programmable modes optimized for medium and short-range sensing applications Customizable Field-of-View (FoV) up to 180 Multi-object detection Works in sunlight and any other lighting Insensitive to object color, detects optically transparent surfaces like glass windows Easy to integrate Single sensor for receive and transmit Single 1.8V supply IC Fast-Mode compatible interface, data rates up to 400 kbps Figure 1. Front view of CH-101 sensor module with Dedicated programmable range interrupt pin omnidirectional housing (P/N MOD_CH101-03-01) Platform-independent software driver enables turnkey range-finding Miniature integrated module Low-power micro-controller running advanced ultrasound firmware Operating temperature range: -40 to 85C Ultra-low supply current 1 sample/s: o 13 A (10 cm max range) o 15 A (1.0 m max range) 30 samples/s: o 33 A (10 cm max range) o 130 A (1.0 m max range) 2 Host Interface: I C at up to 400 kbps Single Supply voltage: 1.8V 5% RoHS and Green compliant Document Number: DS-000333 Page 2 of 12 Revision: 1.0