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Replacement: SEN-10121. This board has been replaced by the IMU Digital Combo Board. This page is for reference only.
Description: This new version of the board removes the high-pass filters which were creating some issues with the output.
There's a lot of punch packed into this little IMU. The 6DOF Razor makes use of ST's LPR530AL (pitch and roll) and LY530ALH (yaw) gyros, as well as the popular ADXL335 triple-axis accelerometer, to give you six degrees of measurement on a single, flat board.
All analog outputs of the gyros (1x and 4x amplified) and accelerometer are broken out to the 0.1" pitch headers. The gyro outputs have a full scale of ±300°/s, while the outputs of the accelerometer have ±3g range.
There is no on-board regulation, so you'll need to provide a clean 3.3VDC power source, which will power all three sensors. All filtering capacitors and other components are included as shown on the pictures.
Features:
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2.7-3.6VDC power supply
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Low power consumption
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Pitch, yaw, and roll gyro outputs
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1x and 4x amplified (0.83 and 3.33 mV/°/s sensitivity, respectively)
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±300°/s range
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x-, y-, and z-axis accelerometer outputs
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300mV/g sensitivity
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±3g range
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All necessary filtering components
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Access to gyro's self-test, power-down, and high-pass filter reset pins
Documents:
Replaces: SEN-09431
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