High Accuracy MEMS Inertial Sensors: Miniature Gyroscopes & Tactical-Grade IMU

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MEMS Inertial SensorsSensonor is a leading developer of high-precision MEMS inertial sensors.
Our high-performance tactical-grade MEMS gyros and IMUs (inertial measurement units) are ideal for demanding unmanned systems applications, and are used globally in UAVs, UGVs, UUVs and other robotic platforms.

In addition to off-the-shelf products, we also offer a MEMS foundry service using our own 150mm wafer fabrication facilities and a proprietary triple-stack hermetic wafer bonding technology. With several fully-equipped state-of-the-art assembly and test lines, we can manufacture your MEMS industrial and aerospace sensor designs.

MEMS Gyro Modules

The STIM series of tactical-grade, ITAR-free MEMS gyro modules offer ultra-high accuracy in miniature form factors, providing reliability and long-term stability for precision applications.

STIM202 3-Axis MEMS gyro
STIM210 Ultra High-Performance MEMS Gyro
STIM277H 3-Axis Hermetic MEMS Gyro
Bias instability 0.3°/h 0.3°/h 0.3°/h
Angular Random Walk 0.2 °/√h 0.15 °/√h 0.15 °/√h
Angular Rate Input ±400 °/s ±400 °/s ±400 °/s
Sample Rate 1000 /sec 2000 /sec 2000 /sec
Dimensions 44.8 x 38.6 x 20.0 mm 44.8 x 38.6 x 21.5 mm 44.8 x 38.6 x 21.5 mm
Weight 55g 52g 52g

STIM202 3-Axis MEMS gyro

Miniature, tactical-grade gyroscope with high shock resistance

STIM202 3-Axis MEMS gyroThe STIM202 is a 3-axis tactical-grade MEMS gyro module with internal shock absorbers that work as a low pass filter, allowing the unit to operate unaffected in environments with shocks containing high energy across a large frequency spectra.

The module can replace FOGs (fiber optic gyros) in many applications, providing a lower SWaP (size, weight and power) footprint and a highly reliable and robust solution.

The module features an integrated 32-bit RISC ARM microcontroller, allowing users to configure a wide range of parameters such as output formats, sampling rate, LP filter cut-off frequency, RS422 transmission bit rate and more.

Each of the module’s three axes has been electronically aligned and factory-calibrated for bias and sensitivity, and temperature compensated over the full operating range.

STIM210 Ultra High-Performance MEMS Gyro

Miniature tactical-grade gyroscope with 1-3 axes

STIM210 Ultra High-Performance MEMS Gyro