Overview
The ADIS16467-2BMLZ, produced by Analog Devices Inc., is a precision microelectric mechanical system (MEMS) inertial measurement unit (IMU). This device integrates a triaxial gyroscope and a triaxial accelerometer, making it suitable for a wide range of applications requiring accurate multiaxis inertial sensing. The ADIS16467-2BMLZ is factory calibrated for sensitivity, bias, alignment, linear acceleration, and point of percussion, ensuring accurate sensor measurements across various conditions. It simplifies the integration of inertial sensing into industrial systems by reducing the complexity and investment associated with discrete designs. The device is housed in an aluminum module package with a 14-lead connector interface, measuring approximately 22.4 mm × 24.3 mm × 9 mm.
Key Specifications
| Parameter | Specification |
|---|---|
| Gyroscope Dynamic Range | ±125°/sec, ±500°/sec, ±2000°/sec (model dependent) |
| In-Run Bias Stability (Gyroscope) | 2°/hr (ADIS16467-1) |
| Angular Random Walk | 0.15°/√hr (ADIS16467-1 and ADIS16467-2) |
| Axis to Axis Misalignment Error | ±0.05° |
| Accelerometer Dynamic Range | ±40 g |
| Accelerometer In-Run Bias Stability | 13 μg |
| Operating Temperature Range | −40°C to +105°C |
| Supply Voltage (VDD) | 3.0 V to 3.6 V |
| Mechanical Shock Survivability | 2000 g |
Key Features
- Triaxial, digital gyroscope and accelerometer
- Factory calibrated sensitivity, bias, and axial alignment
- Calibration temperature range: −40°C to +85°C
- SPI-compatible data communications
- Programmable operation and control
- Automatic and manual bias correction controls
- Data ready indicator for synchronous data acquisition
- External sync modes: direct, pulse, scaled, and output
- On demand self test of inertial sensors and flash memory
Applications
- Navigation, stabilization, and instrumentation
- Unmanned and autonomous vehicles
- Smart agriculture and construction machinery
- Factory/industrial automation, robotics
- Virtual/augmented reality
- Internet of Moving Things
Q & A
- What is the ADIS16467-2BMLZ?
The ADIS16467-2BMLZ is a precision MEMS IMU that includes a triaxial gyroscope and a triaxial accelerometer, designed for accurate multiaxis inertial sensing.
- What are the dynamic range models for the gyroscope?
The gyroscope dynamic range models are ±125°/sec, ±500°/sec, and ±2000°/sec, depending on the specific model (ADIS16467-1, ADIS16467-2, ADIS16467-3).
- What is the in-run bias stability of the gyroscope?
The in-run bias stability of the gyroscope is 2°/hr for the ADIS16467-1 model.
- What is the angular random walk of the gyroscope?
The angular random walk is 0.15°/√hr for the ADIS16467-1 and ADIS16467-2 models.
- What is the axis to axis misalignment error?
The axis to axis misalignment error is ±0.05°.
- What is the operating temperature range of the ADIS16467-2BMLZ?
The operating temperature range is −40°C to +105°C.
- What is the supply voltage range for the ADIS16467-2BMLZ?
The supply voltage range is 3.0 V to 3.6 V.
- What are the mechanical shock survivability specifications?
The device can survive mechanical shocks up to 2000 g.
- What communication interface does the ADIS16467-2BMLZ use?
The device uses an SPI-compatible data communication interface.
- What are some of the key applications for the ADIS16467-2BMLZ?
Key applications include navigation, stabilization, unmanned and autonomous vehicles, smart agriculture, factory automation, robotics, virtual/augmented reality, and the Internet of Moving Things.
