Triple Axis (X/Y/Z) MEMS Gyroscopes

Overview

InvenSense Three Axis Gyroscope

InvenSense three-axis gyroscope family of parts are the world’s first single-chip, digital-output, 3-axis MEMS devices. Various members of the three-axis gyroscope family are optimized for consumer, and industrial applications. All devices feature three 16-bit analog-to-digital converters (ADCs) for digitizing the gyro outputs, programmable low-pass filters, I²C or SPI serial interfaces, low-voltage operation (from 2.1V to 3.6V), and small 4x4x0.9mm QFN packages. The devices in this family include MPU-3050, IMU-3000, ITG-3050, and ITG-3200 for consumer applications and the MPU-3300 and ITG-31Nx for industrial applications.

The ITG devices support raw 3-axis gyroscope data output only. The MPU devices feature an embedded Digital Motion Processor™ (DMP™) hardware accelerator engine, and a secondary I²C-master sensor bus that interfaces to external sensors to deliver sensor fusion output of processed motion data. The MPU devices incorporate InvenSense’s MotionFusion™ and run-time calibration firmware that enables manufacturers to eliminate the costly and complex selection, qualification, and system level integration of discrete devices in motion-enabled products, and guarantees that sensor fusion algorithms and calibration procedures deliver optimal performance.

The InvenSense MotionApps™ Platform that comes with the MPU devices abstracts motion-based complexities, offloads sensor management from the operating system and provides a structured set of APIs for application development.



















Markets

  • Handsets and Tablets
    • Gaming
    • Location based services, points of interest, and dead reckoning
    • Improved camera image quality through image stabilization
    • Health and sports monitoring
    • “No Touch” user interface
  • 3D remote controls for Internet connected DTVs and set top boxes (DirectPoint™)
  • Motion-based game controllers and 3D mice
  • Motion-based portable gaming
  • Health, fitness and sports
  • Toys
  • Consumer appliances
  • Industrial

MotionTracking Devices

  • MPU-3050
    • Smartphones
    • Tablets
    • Wearable Sensor Applications
    • 3D remote controls for Internet connected DTVs and set top boxes
    • Toys
  • ITG-3050
    • Motion-Enabled Game Controllers
    • 3D remote controls for Internet connected DTVs and set top boxes
    • Location Based Services
    • Wearable Sensor Applications
  • MPU-3300
    • Industrial Applications
Part # Full Scale Range Sensitivity Rate Noise Digital Output Logic Supply Voltage Operating Voltage Supply Package Size PDF Documentation Software Gyro Evaluation Board ARM Interface Board Device
UNITS: (°/sec) (LSB/°/sec) (dps/vHz) (V) (mm) (.pdf) (.zip) (add to cart) (add to cart) (add to cart)

ITG-3701
±500
±1000
±2000
±4000
65.5
32.8
16.4
8.2
0.02 I²C, SPI 1.71 to VDD 1.71 to 3.6 3x3x0.75 Product Spec App Note
App Note
N/A

ITG-3400
±250
±500
±1000
±2000
131
65.5
32.8
16.4
0.05 I²C, SPI 1.71 to VDD 1.71 to 3.45 3x3x0.9 Datasheet App Note N/A

MPU-3050
±250
±500
±1000
±2000
131
65.5
32.8
16.4
0.01 I²C 1.71 to VDD 2.1 to 3.6 4x4x0.9 Product Spec

App Note
Download

ITG-3200
±2000 14.375 0.03 I²C 1.71 to VDD 2.1 to 3.6 4x4x0.9 Product Spec

App Note
N/A

ITG-3050
±250
±500
±1000
±2000
131
65.5
32.8
16.4
0.01 I²C 1.71 to VDD 2.1 to 3.6 4x4x0.9 Product Spec

App Note
N/A

MPU-3300
±225
±450
145.6
72.8
0.005 I²C or SPI VDD 2.375V to 3.46V 4x4x0.9 Product Spec
App Note
Download
* See Dual-Axis EOL notice

  • Disclaimer


    • InvenSense sensors should not be used or sold in the development, storing, production and utilization of any conventional or mass-destructive weapons or any other weapons or life-threatening applications as well as in any other life-critical applications including but not limited to medical equipment, transportation, aerospace and nuclear instruments, undersea equipment, power plant equipment, disaster prevention and crime prevention equipment. In devices or systems whereby malfunction of these products can be expected to result in personal injury and casualties, InvenSense customers using or selling these products do so at their own risk and agree to keep InvenSense harmless from any consequences. InvenSense reserves the right to make changes to this product, including its circuits and software, in order to improve its design and/or performance, without prior notice. InvenSense makes no warranty, either expressed or implied with respect to any product, and specifically disclaims all other warranties, including warranties for merchantability, non-infringement, and fitness for any particular purpose. For more information go to Terms and Conditions.

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