ADXRS290

RECOMMENDED FOR NEW DESIGNS

Ultralow noise, dual-axis MEMS Gyroscope for Stabilization Applications

Data Sheet (Rev. A) Product Selection Table
Part Models
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1ku List Price
Starting From $11.65
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Part Details

  • Pitch and roll rate gyroscope
  • Ultralow noise: 0.004°/s/√Hz
  • High vibration rejection over a wide frequency range
  • Power saving standby mode
    80 µA current consumption in standby mode
    Fast startup time from standby mode: <100 ms
  • Low delay of <0.5 ms for a 30 Hz input at the widest bandwidth setting
  • Serial peripheral interface (SPI) digital output
  • Programmable high-pass and low-pass filters
  • 2000 g powered acceleration survivability
  • 2.7 V to 5.0 V operation
  • −25°C to +85°C operation
  • 4.5 mm × 5.8 mm × 1.2 mm cavity laminate package
ADXRS290
Ultralow noise, dual-axis MEMS Gyroscope for Stabilization Applications
ADXRS290 Functional Block Diagram ADXRS290 Pin Diagram
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Documentation

Data Sheet 1

User Guide 2

Technical Articles 1

Frequently Asked Question 1

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Software Resources

Device Drivers 2

Evaluation Kits

eval board
schematic 1
EVAL-MST-ISEB

Real Time Eval System for Digital Output Sensor

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Product Details

The iMEMS® Real Time Eval System is an easy-to-use evaluation tool targeting bench or desktop characterization of Analog Devices, Inc., inertial sensor products. The system consists of the inertial sensor evaluation board (ISEB), or main board, and a satellite board for any Analog Devices inertial sensor product. The ISEB connects directly to a PC via an USB cable, with the USB connection providing both communications and power to the board. The ISEB is connected to the satellite board through a ribbon cable. This cable allows the satellite to be easily manipulated for testing or separately placed into an environmental chamber for temperature or humidity testing. Separating the boards mitigates corruption of data due to the temperature and humidity effects of other components.

The ISEB is an universal main board and is intended to be used with various satellites of Analog Devices inertial sensors, including analog and digital accelerometers, as well as gyroscopes. The different products are evaluated by means of separate GUIs that are customized for performance and characterization measurements relevant to the inertial sensor being evaluated.

The EVAL-ADxZ-M system contains the ISEB and the EVAL-ADxZ-S satellite. Also included is an USB A to Mini-B cable to connect the ISEB to a PC and an 18-inch, 20-pin ribbon cable to connect the ISEB to the satellite.

Resources

Software

eval board
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EVAL-ADXRS290-PMDZ

Ultralow noise, dual-axis MEMS Gyroscope for Stabilization Applications

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Features and Benefits

  • Pitch and roll rate gyroscope
  • Ultralow noise: 0.004°/s/√Hz
  • High vibration rejection over a wide frequency range
  • 2000 g powered acceleration survivability
  • 80 µA current consumption in standby mode
  • Serial peripheral interface (SPI) digital output
  • Programmable high-pass and low-pass filters
  • PMOD form factor

Product Details

The ADXRS290 PMOD compatible evaluation/prototyping board is a small form factor, low cost, low noise two axis gyroscope sensor measurement board. When prototyping, this board is used in conjunction with the ADICUP3029 development platform. Direct electrical and physical connection will enable you to get started quickly with hardware and software, to help develop your solution.

SPI PMOD peripheral connectors can also be found on many 3rd party MCU or FPGA development boards, where the EVAL-ADXRS290-PMDZ can be connected directly into those systems, and you can develop your own application code using the ADI reference code provided.

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EVAL-ADXRS290

ADXRS290Z Evaluation Board

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Product Details

The EVAL-ADXRS290Z is a simple evaluation board that allows quick evaluation of the performance of the ADXRS290 dual-axis angular rate sensor (gyroscope). The EVAL-ADXRS290Z has two sets of 0.1 inch spaced vias, for population of 5-pin headers, for access to all power and signal lines. The vias or headers allow the evaluation board to be attached to a prototyping board (breadboard). Four holes are provided for mechanical attachment of the EVAL-ADXRS290Z to the application. An external host processor is required for communication to the part.

The dimensions of the EVAL-ADXRS290Z are 20 mm × 20 mm with mounting holes set 15 mm × 15 mm at the corners of the printed circuit board (PCB).

Circuit Description

See the ADXRS290 data sheet for configuration of the accelerometer after it is connected to the application host processor.

The EVAL-ADXRS290Z has five factory installed capacitors The primary communications port is the 4-wire SPI interface.  For this device, external pull-up/pull-down resistors are not required for the SPI interface, and these pins can be connected directly to the system micro controller.

Handling Considerations

The EVAL-ADXRS290Z is not reverse polarity protected. Reversing the VS or VDD I/O supply and GND pins can cause damage to the ADXRS290.
Dropping the EVAL-ADXRS290Z on a hard surface can generate several thousand g’s of acceleration, which may exceed the data sheet absolute maximum limits. See the ADXRS290 data sheet for more information.



eval board
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EVAL-ADXRS290Z-M

ADXRS290Z-M Evaluation Board

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Features and Benefits

  • Flexible inertial sensor evaluation platform
    Single main board operates with interchangeable satellite boards
    Separates DUT from controller for accurate environmental testing
  • Continuous stream to file data recording
  • Standard USB cable for power and communications
  • PC-based graphical user interface (GUI)
  • Fast, easy installation

Product Details

The iMEMS® ADXRS290 inertial sensor evaluation system is an easy-to-use evaluation tool targeting bench or desktop characterization of Analog Devices, Inc., inertial sensor products. The system consists of the inertial sensor evaluation board (ISEB), or main board, for any Analog Devices inertial sensor product. The ISEB connects directly to a PC via an USB cable, with the USB connection providing both communications and power to the board. The ISEB is connected to the satellite board through a ribbon cable. This cable allows the satellite to be easily manipulated for testing or separately placed into an environmental chamber for temperature or humidity testing. Separating the boards mitigates corruption of data due to the temperature and humidity effects of other components.

The ISEB is an universal main board and is intended to be used with various satellites of Analog Devices inertial sensors, including analog and digital accelerometers, as well as gyroscopes. The different products are evaluated by means of separate GUIs that are customized for performance and characterization measurements relevant to the inertial sensor being evaluated. Since the power consumption of gyro is relatively high compared with the accelerometers, different shunt resistor have to be used to detect its power consumption, the difference between ADXRS290 –M with other –M is just the circuits for detecting the power consumption of the gyroscope.

The EVAL-ADXRS290Z-M system contains the ISEB and the EVAL-ADXRS290Z-S satellite board. Also included is an USB A to Mini-B cable to connect the ISEB to a PC and an 18-inch, 20-pin ribbon cable to connect the ISEB to the satellite.

Online Resources

Evaluation Kit Contents
Mother board, satellite board
An USB A to Mini-B cable
An 18-inch, 20-pin ribbon cable

Documents Needed
ADXRS290 datasheet

Required Software
ISEB USB Driver
ISEB Run Time Engine
ADXRS290 Evaluation GUI Installer

Design and Integration Files
Schematics, layout files

Equipment Needed
PC running Windows
USB 2.0 port
EVAL-MST-ISEB
Real Time Eval System for Digital Output Sensor
ADXL34x-ISEB Evaluation Board
EVAL-ADXRS290-PMDZ
Ultralow noise, dual-axis MEMS Gyroscope for Stabilization Applications
EVAL-ADXRS290-PMDZ Evaluation Board EVAL-ADXRS290-PMDZ Evaluation Board - Top View EVAL-ADXRS290-PMDZ Evaluation Board - Bottom View
EVAL-ADXRS290
ADXRS290Z Evaluation Board
ADXRS290Z Evaluation Board ADXRS290Z Evaluation Board ADXRS290Z Evaluation Board
EVAL-ADXRS290Z-M
ADXRS290Z-M Evaluation Board
ADXRS290Z-M Evaluation Board ADXRS290Z-M Evaluation Board ADXRS290Z-M Evaluation Board ADXRS290Z-M2 Evaluation Board ADXRS290Z-M2 Evaluation Board ADXRS290Z-M2 Evaluation Board ADXRS290Z-S Evaluation Board ADXRS290Z-S Evaluation Board ADXRS290Z-S Evaluation Board ADXRS290Z-S2 Evaluation Board ADXRS290Z-S2 Evaluation Board ADXRS290Z-S2 Evaluation Board

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