ADIS16405 High Precision Tri-Axis Gyroscope, Accelerometer, Magnetometer

优势和特点

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Triaxial, digital gyroscope with digital range scaling±75°/sec, ±150°/sec, ±300°/sec settings
Tight orthogonal alighment, <0.05°
Triaxial, digital accelerometer, ±18 g
Triaxial, digital magnetometer, ±2.5 gauss
Autonomous operation and data collection
No external configuration commands required
220 ms start-up time
4 ms sleep mode recovery time
Factory-calibrated sensitivity, bias, and axial alignment
ADIS16405 calibration temperature range: −40°C to +85°C

SPI-compatible serial interface
Embedded temperature sensor
Programmable operation and control: see data sheet
Single-supply operation: 4.75 V to 5.25 V
2000 g shock survivability
Operating temperature range: −40°C to +105°C

产品详情

The ADIS16400/ADIS16405 iSensor® products are complete inertial systems that include a triaxal gyroscope, a triaxial accelerometer, and a triaxial magnetometer. The ADIS16400/ ADIS16405 combine industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyroscope bias). As a result, each sensor has its own dynamic compensation for correction formulas that provide accurate sensor measurements over a temperature range of −40°C to +85°C. The magnetometers employ a self-correction function to provide accurate bias performance over temperature, as well.

The ADIS16400/ADIS16405 provide a simple, cost-effective method for integrating accurate, multi-axis inertial sensing into industrial systems, especially when compared with the complexity and investment associated with discrete designs. All necessary motion testing and calibration are part of the production process at the factory, greatly reducing system integration time. Tight orthogonal alignment simplifies inertial frame alignment in navigation systems. An improved serial peripheral interface (SPI) and register structure provide faster data collection and configuration control. By using a compatible pinout and the same package as the ADIS1635x and ADIS1636x families, upgrading to the ADIS16400/ADIS16405 requires only firmware changes to accommodate additional sensors and register map updates.

These compact modules are approximately 23 mm × 23 mm × 23 mm and provide a flexible connector interface that enables multiple mounting orientation options.