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ICM-20948

World's Lowest-Power 9‑Axis MEMS MotionTracking® Device

Note: The ICM-20948 is not recommended for new designs.

The ICM-20948 is the world’s lowest power 9-axis MotionTracking device that is ideally suited for Smartphones, Tablets, Wearable Sensors, and IoT applications. It combines a 3‑axis gyroscope, 3‑axis accelerometer, 3‑axis compass, and a Digital Motion Processor™ (DMP™) in a 3 × 3 × 1 mm (24‑pin QFN) package, with only one third of the power that other 9‑axis devices‑need.

ICM-20948


NOT RECOMMENDED FOR NEW DESIGNS













Target Markets



  • Smartphones and Tablets

  • Wearable Sensors

  • IoT Applications










Product Details

ProductPackage Size
(mm)
Gyro Full Scale Range
(dps)
Gyro Sensitivity
(LSB/°/sec)
Gyro Rate Noise
(mdps/rtHz)
Accel Full Scale Range
(g)
Accel Sensitivity
(LSB/g)
Digital Output
 
Logic Supply Voltage
(V)
Operating Voltage
(V)
Purchase

ICM-20948
3 × 3 × 1
24-pin QFN
±250
±500
±1000
±2000
131
65.5
32.8
16.4
±2
±4
±8
±16
16384
8192
4096
2048
I²C or SPI1.7 – 1.91.71 – 3.6

DK-20948
Comprehensive evaluation platform for ICM-20948. It enables quick development and evaluation of the ICM-20948 with the eMD software package.

Features & Benefits

  • Lowest Power 9-Axis Device at 2.65 mW
  • 3-Axis Gyroscope with Programmable FSR of ±250dps, ±500dps, ±1000dps, and ±2000dps
  • 3-Axis Accelerometer with Programmable FSR of ±2g, ±4g, ±8g and ±16g
  • 3-Axis Compass with a wide range to ±4900 µT
  • Onboard Digital Motion Processor (DMP)
  • Android support
  • Auxiliary I²C interface for external sensors
  • On-Chip 16-bit ADCs and Programmable Filters
  • 7 MHz SPI or 400 kHz Fast Mode I²C
  • Digital-output temperature sensor
  • VDD operating range of 1.71 to 3.6 V
  • MEMS structure hermetically sealed and bonded at wafer level
  • RoHS and Green compliant

Documentation & Resources

Datasheet / Product BriefVersionUpdatedDownload
DS-000189 – ICM-20948 Datasheet1.62024-03-12Datasheet

App Notes & User GuidesVersionUpdatedDownload
AN-IVS-0002A-00 – MEMS Motion Handling and Assembly Guide4.42024-01-24App Note
Universal EVB Schematics
2013-08-23
Software User Guide for ICM-209481.62018-04-27User Guide

Environment / RoHS / Packaging InfoVersionUpdatedDownload
AN-000393 (pg. 20) – IMU PCB Packaging Info1.42024-01-19App Note
QAR-001-00 – InvenSense RoHS 2.09.12023-02-08App Note

Software
(Note: Account required to download)
VersionUploadedDownload
SmartMotion Installer w/ MotionLink4.2.182024-10-09Download Zip File
SmartMotion Installer for DK-209481.1.1Download Zip File


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