ICM-42670-P

ICM-42688-P

ICM-456xy

6-Axis

9-Axis

ICM-20948

ICG-20330

3-Axis

1-Axis & 2-Axis

ICM-42688-V

ICM-40627

ICM-42605

ICM-40609-D

IIM-42352

IIM-46230

IIM-46234

Home  ›  Solutions  ›  SmartMotion  ›  9-Axis

9-Axis MEMS Motion Sensors

OVERVIEW

The 9-Axis family of parts are the world’s leading 9‑axis MotionTracking® devices designed for battery operated, high-performance consumer electronics products.

This product family incorporates the same market proven MotionFusion™ and run-time calibration that is supported in InvenSense’s market‑leading 6‑axis family of products. This solution has shipped in millions of units and has been very well market validated.

9-Axis MotionTracking has become a key function in many consumer electronics devices including smartphones, tablets, and wearables. The size advantage of the integrated 9‑axis devices versus a discrete solution is compelling for space constrained products such as smartphones and wearable sensors.

InvenSense’s 9-Axis devices combine a 3‑axis gyroscope, 3‑axis accelerometer and 3‑axis compass in the same chip together with an onboard Digital Motion Processor™ (DMP™) capable of processing the complex MotionFusion algorithms.

9-Axis MotionTracking










Target Markets



  • Smartphones and Tablets

  • Hearables (TWS) and Wearables

  • Augmented Reality Glasses

  • Virtual Reality

  • High-Accuracy Robotics

  • Drones, Flight Controllers

  • IoT Devices







9-Axis Product Details

Product
ICM-20948
Purchase
StatusNR/ND
Plan Status UpdateMP & in Channel promotion
Key AttributeLowest power 9-axis IMU with 3rd GEN embedded motion processor
Target Market & ApplicationsDrones, Wearables, IoT 
# Axes9
SensorsAccel + Gyro + Mag
Embedded Processor(s)DMP
FeaturesDMP based 6 & 9-axis Cal/Fusion, Android M features : Pedometer, Significant Motion, Bring to See, Basic Activity Classfication, Pick Up
Package-Pin3 × 3 × 1 mm
QFN 24-leads

Gyroscope Specs

FSR (dps)±250/500/1000/2000
Gyro ZRO (dps)±5
Gyro Offset Stability TC (dps/ºC)±0.05
(-40ºC to 85ºC)
Gyro Sensitivity Error (%)±1.5%
Gyro Sensitivity/temp (%/ºC)±0.024
(-40ºC to 85ºC)
Gyro Cross-Axis Sensitivity (%)±2%
Gyro Nonlinearity (%)±0.1%
Gyro Noise (dps/√Hz)0.015
Gyro Output Data Rate (Hz)4.4 Hz to 9 KHz

Accelerometer Specs

FSR (g)±2/4/8/16
Accel ZGO (mg)±50
Offset Stability TC (mg/ºC)±0.8
(0ºC to 85ºC)
Accel Sensitivity Error (%)±0.5%
Accel Sensitivity/temp (%/ºC)±0.026
(-40ºC to 85ºC)
Accel Cross-Axis Sensitivity (%)±2%
Accel Nonlinearity (%)±0.5%
Accel Noise (μg/√Hz)230
Accel Output Data Rate (Hz)4.5 Hz to 4.5 kHz

Compass Specs

Compass FSR (µT)±4900
Compass Sensitivity Scale Factor (µT/LSB)±0.15
Compass Current (µA)90 µA (@8 Hz)

General Specs

Bus InterfaceSPI; I²C
FSYNC SupportYes
Memory (FIFO)4 Kbytes
Accel Current LP Mode68.9 µA (@102.3 Hz)
Gyro Current LN Mode1.23 mA (Gyro LP Mode @102.3Hz)
Accel Current LN Mode68.9 µA (Accel LP Mode @102.3 Hz)
6-Axis Current LN Mode3.11 mA (9-axis LN Mode)

 

EOL PRODUCTS

ProductPackage Size
(mm)
Description
Target Applications
StatusProduct

MPU-9150
4 × 4 × 1
24-pin QFN

9-Axis MotionTracking Device (EOL)

Motion

EOL

MPU-9250
3 × 3 × 1
24-pin QFN

9-Axis MotionTracking Device (EOL)

Motion

EOL

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