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Inertial Module PI-08M
PI-08M is a miniature inertial module for integration to your systems and designs. It is built with an array of MEMS 6DOF sensors working in parallel. This enables redundancy of measurements for accuracy and outstanding reliability. We process this redundant multi-array data with our unique, proprietary algorithms and obtain the bias, linearity and noise characteristics similar to much larger and more expensive units on the market. We calibrate all units over the whole specified operating temperature range. We can provide recommendations on how to integrate and use our modules in your systems so the best performance is achieved. This unit makes inertial accuracy truly affordable.
< 5 deg/h
BIAS
weight
range
BIAS
noise
interface
< 10 g
1800 deg/s
< 5 deg/h
< 0.0017 deg/s/√Hz
UART, SPI
GYROSCOPE
Full-scale range
Bias (In-Run Stability), (1σ)
Bias (Over Temperature), (1σ)
Angle Random Walk, (1σ)
Rate Noise Density
Scale Factor
Error over temp., (1σ)
Non-Linearity , (1σ)
Bandwidth (-3dB)
Misalignment, (1σ)
g-Sensetivity
ACCELEROMETER
Measurement Range
Bias (In Run Stability)(1σ)
Bias (Over Temperature) (1σ)
Angle Random Walk, (1σ)
Noise Density
Scale Factor
Error over temp., (1σ)
Non-linearity
Bandwidth (-3dB)
Misalignment, (1σ)
IMU
Temperature range (operating)
Input Power
Power Consumption (3.6V input)
Interfaces
Size
Weight
Vibration (50Hz - 2000Hz)
Out Data Rate
±1800 deg/sec
3 deg/hr
< 0.015 deg/s
0.1 deg/sqrt(hr)
0.0017 deg/sec/sqrt(Hz)

0.1%
< 0.01% of FS
250 Hz
< 0.05 deg
TBD
±14 g
10 ug
0.5 mg
0.02 m/s/sqrt(h)
35 ug/sqrt(Hz)

0.05%
< 0.03% of FS
218 Hz
< 0.05 deg
-40C - +85C
2.2 V to 3.6 V
172 mW
UART, SPI
24 x 21 x 14 mm
< 10 gram
2 g RMS
250 - 2000 Hz
SPECIFICATIONS
ACCELEROMETER
GYRO
ALLAN VARIANCE
If it is your first purchase of PI-08M, you might want to purchase an evaluation kit, that contains everything one needs to quickly set up the unit and start logging data to a computer. The evaluation kit contains PI-08M module, PI-connect8M board and the PI-USB converter.
evaluation KIT
PI-connect8M
PI-USB
Adapter board for PI-08M evaluation. The board provides glue-less connection of modules to the data acquisition boards, as well as facilitates the mechanical fastening of the module in the test system.
It is a miniature USB-UART converter board for connecting PI devices and modules to a computer for data collection. If used together with the PI-xxM modules, it also provides 3.3V power to the modules

serDump is a free command prompt utility for Windows and Linux OS for easy data logging from all PI inertial units to a computer using PI-connectUSB interface board.

The utility and its manual can be downloaded from here.

SOFTWARE
data sheets and manuals
DOWNLOADS
utilities, data and other
HOW to buy
Buy from us: write us a request and we'll issue you an invoice

Buy from our distributors: digikey.ca (coming soon)
$290 CAD
$390 CAD
PI-08M
PI-08M evaluation kit
ASK US
a question!
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