Inertial Systems

Silicon Sensing currently produces two types of multi-axis inertial module. Orion™ - a single-axis gyro and dual-axis accelerometer MEMS combi-sensor chip, and DMU10 – a 6-DOF MEMS inertial sensor module.  Use the simple guide below to help you decide which product best matches your needs, then click Read More to go to the next level of detail.

Axes of Acceleration

Axes of Angular Rate

Supply Voltage (Vdd)

Dynamic Range

Bias Instability

Bias Over Temperature

Operating Temperature

Current Consumption

Dimension(mm)

Mounting Options

Interface

Orion™

2

1

3.3V

±2.5 - 10g,150°/s - 300°/s

10°/hr

±30mg - ±50mg, ±1°/s

-40°C to +125°C

8mA

10.4 x 6.0/2.7 x 2.2/6.7

SMD , flat, orthogonal

Digital SPI©

Read More

Under $100 Download Brochure

DMU10

3

3

3.2V to 5.25V

±300°/s, ±10g

10°/hr, 0.05mg

±0.25°/hr, ±2.5ng

-40°C to +85°C

90mA

45 x 26 x 15

Case unsealed

RS422

Read More

Under $600 Download Brochure

DMU02

Not in Production - Not available - DMU10 replaces

Read More

Download Brochure

Axes of Acceleration

Axes of Angular Rate

Supply Voltage (Vdd)

Dynamic Range

Bias Instability

Bias Over Temperature

Operating Temperature

Current Consumption

Dimension(mm)

Mounting Options

Interface

Axes of Acceleration

2

Axes of Angular Rate

1

Supply Voltage

3.3V

Dynamic Range

±2.5 - 10g,150°/s - 300°/s

Bias Instability

10°/hr

Bias Over Temp

±30mg - ±50mg, ±1°/s

Operating Temp

-40°C to +125°C

Current Consumption

8mA

Dimension (mm)

10.4 x 6.0/2.7 x 2.2/6.7

Mounting Options

SMD , flat, orthogonal

Interface

Digital SPI©

Axes of Acceleration

3

Axes of Angular Rate

3

Supply Voltage

3.2V to 5.25V

Dynamic Range

±300°/s, ±10g

Bias Instability

10°/hr, 0.05mg

Bias Over Temp

±0.25°/hr, ±2.5ng

Operating Temp

-40°C to +85°C

Current Consumption

90mA

Dimension (mm)

45 x 26 x 15

Mounting Options

Case unsealed

Interface

RS422

Axes of Acceleration

3

Axes of Angular Rate

3

Supply Voltage

5.0V

Dynamic Range

±300°/s

Bias Instability

5°/hr

Bias Over Temp

±350mg

Operating Temp

-40°C to +85°C

Current Consumption

60mA

Dimension (mm)

26 x 26 x 26

Mounting Options

Case unsealed

Interface

Digital SPI©