Posted On January 24, 2017 By In Ewave, Sensors and Wireless, TDK InvenSense And 1124 Views

TDK InvenSense ICM-20789: 7-Axis Motion Tracking Device

InvenSense
ICM-20789: 7-Axis Motion Tracking Device
 

ICM-20789: 7-axis Motion Tracking DeviceTDK InvenSense introduces the ICM-20789, which is a 7-axis Motion Tracking device that combines a 3-axis gyroscope, 3-axis accelerometer, a pressure sensor, and a Digital Motion Processor™ (DMP) in a 4 mm x 4 mm x 1.365 mm (24-pin LGA) package.

This unique device offers performance of discrete parts in a single efficient package for tracking rotational and linear motion as well as relative elevation change for a wide range of applications. The pressure sensor is based on capacitive technology with excellent temperature stability as opposed to the more common resistive sensing.

The capacitive pressure sensor has a full range from 300 hPa -1100 hPa which covers from an altitude of around 30,000 feet to Mean Sea level. The pressure sensor has a ±1 hPa absolute accuracy over 300 hPa -1100 hPa and an embedded temperature sensor with I2C bus for communication. It features very low noise at 3.2 Pa with excellent low power consumption at 1.3 uA for always on applications such as mobile navigation and wearable activity tracking.

Please Note: Samples are being offered to volume users until officially released in Q2 of 2017.

   
Features:
 User-programmable interrupts
 Wake-on-motion interrupt for low power operation of applications processor
 4 KB FIFO buffer enables the applications processor to read the data in bursts
 On-Chip 16-bit/24-bit ADCs and Programmable Filters
 Capacitive pressure sensor technology with stable temperature performance
 Noise and current consumption
     – 3.2 Pa @ 1.3 μA (LP mode)
     – 0.8 Pa @ 5.2 μA (LN mode)
 Pressure sensor current at 1.3 uA to support always-on applications
 Host interface: 400 kHz Fast Mode I2C
 Digital-output temperature sensor (x2)
 Nominal VDD operation at 1.8V
 RoHS and Green compliant
 
Applications:
• Drones • Wearables • IoT
• Navigation • Industrial applications  
     
About TDK InvenSense
TDK InvenSense, Inc. is the world’s leading provider of MEMS sensor platforms found in Mobile, Wearables, Smart Home, Industrial, and Automotive products. The company’s patented InvenSense Fabrication Platform, MotionFusion® technology, and location software and services addresses the emerging need of many mass-market consumer applications via improved performance, accuracy, and intuitive motion-, gesture- and sound-based interfaces.
About Component Distributors Inc. (CDI)
Component Distributors, Inc. (CDI) is a value added distributor of high performance LED, power, rf & microwave, precision measurement, and sensor and wireless component technologies. CDI distributes globally and provides local application support and customer service across the Americas.
 
Component Distributors, Inc. (CDI)
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