Silicon Sensing

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MEMS Inertial Sensors, Gyroscopes & Accelerometers for Inertial Guidance, Control & Stabilization United Kingdom
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Silicon Sensing

MEMS Inertial Sensors, Gyroscopes & Accelerometers for Inertial Guidance, Control & Stabilization

Silicon Sensing is a leading developer of precision stabilization, inertial navigation and control solutions for highly demanding military and defense applications. The company’s state-of-the-art inertial navigation and control units have been deployed around the world in the most challenging of environments. These include MEMS gyroscopes, MEMS accelerometers, Tactical grade IMUs, and inertial sensing systems.

The small, rugged inertial sensors are precisely engineered to deliver high-accuracy measurements while minimizing size, weight and power consumption. They are ideal for many critical defense applications ranging from missile stabilisation and guidance to military manned and unmanned vehicle control, platform navigation on land, in the air or at sea, to precision mapping.

Rugged Tactical Grade IMUs & MEMS Inertial Sensors

Silicon Sensing provides a range of board-level and fully enclosed multi-axis MEMS inertial sensors to suit a variety of performance requirements from low-cost high-volume applications to tactical-grade systems. Based on their proprietary resonating ring gyro and capacitive accelerometer technologies, Silicon Sensing’s sensors provide highly reliable output over a wide temperature range.

The rugged IMUs and inertial sensors are ideal for a wide range of military requirements including inertial navigation, platform and antenna stabilisation, autonomous vehicles, and robotics.

Rugged MEMS IMU DMU41 MEMS IMU

  • ITAR-Free 9-DOF IMU
  • Dynamic range: ±490°/s, ±10g
  • Bias instability 0.1°/hr, 0.015mg

MEMS Inertial Measurement Unit DMU11 MEMS IMU

  • Low-cost 6-DOF IMU
  • Dynamic range ±300°/s and ±10g
  • Bias instability <10°/hr and 0.05mg

itar-free mems imu IMU20 MEMS IMU

  • ITAR-free aerospace-grade IMU
  • Bias instability 2.5°/hr, 0.5mg
  • Dynamic range ±498°/s, ±30g

Mems inertial sensor CMS300 MEMS Combi-Sensor

  • Single axis gyro & dual-axis low-g accelerometer
  • Two in-plane axes of linear acceleration sensing (X & Y parallel to PCB)
  • Bias over temperature 1.75°/s and 30mg

Mems inertial sensor CMS390 MEMS Combi-Sensor

  • Combined single-axis gyro and dual-axis accelerometer
  • One in-plane axis of linear acceleration sensing (X parallel to PCB)
  • User selectable dynamic ranges (150˚/s, 300˚/s, 2.5g and 10g)

Military Gyroscopes

Silicon Sensing’s advanced silicon ring MEMS gyroscopes are available in surface-mount and fully enclosed form factors, with performance options for a range of requirements. Featuring low noise and excellent resistance to shock and vibration, the robust sensors deliver accurate angular rate data as well as temperature outputs for enhanced compensation.

The state-of-the-art military gyroscopes are ideal for a variety of defense applications including GNSS denied navigation, machine control, platform stabilisation, and integration into higher-order systems such as tactical grade IMUs and AHRS.

MEMS Gyroscope CRS39A Single-Axis MEMS Gyroscope

  • Low Bias Instability (0.03°/h)
  • Excellent Angle Random Walk (0.004°/Öh)
  • Ultra-low noise (<0.006°/s rms, 10Hz)

MEMS Gyro CRH03 MEMS Gyro

  • Outstanding stability with low noise (0.12°/s rms (100°/s))
  • Available in five dynamic ranges
  • Low Bias instability – 0.04°/hr (100°/s)

pinpoint mems Gyroscope PinPoint MEMS Gyro

  • Hermetically sealed ceramic surface mount package
  • Flat & orthogonal mounting options
  • Low angular random walk of just 0.2º/√hr

Learn more: Military Gyroscopes

Military Accelerometers

Silicon Sensing’s high-precision dual-axis accelerometers combine advanced silicon MEMS sensors with a dedicated control ASIC, providing accurate linear acceleration in an ultra-miniature surface-mount package. A variety of rate range options are available, and all sensors can be configured for analogue or digital output.

The high-performance accelerometers are ideal for a variety of military and defense applications including airborne, land and marine navigation, machine control, and integration into flight instruments and AHRS.

gemini Military Accelerometer Gemini MEMS Accelerometers

  • Hermetically sealed ceramic surface mount package
  • Flat & orthogonal mounting options
  • Five dynamic range options

Use Silicon Sensing’s Product Selection Tool to find tactical-grade MEMS inertial sensors that suit your performance requirements

Products

DMU41 MEMS IMU

High-performance alternative to FOG IMUs

DMU11 MEMS Inertial Measurement Unit

6-DoF IMU for high-volume motion sensing & control applications

CMS300 MEMS Combi-Sensor

Combined single-axis gyro & dual-axis accelerometer

CRH03 Single-Axis MEMS Gyroscope

Low-noise high-performance gyro

PinPoint MEMS Gyroscopes

Smallest MEMS gyros for precision navigation and pointing

Gemini MEMS Accelerometers

Dual-axis MEMS accelerometers in surface-mount package

Articles

Latest
Silicon Sensing to Showcase Inertial Technology at Eurosatory 2026

Silicon Sensing will exhibit its MEMS-based inertial sensing technologies for defense applications, including tactical-grade IMUs and gyros, at Eurosatory 2026 in Paris from June 16-19

Jun 05, 2026
Silicon Sensing MEMS Gyro at Core of New North-Finding Navigation System

Silicon Sensing’s MEMS gyroscope powers a compact north-finding navigation system from Kongsberg Discovery, designed for drones, subsea vehicles, and applications requiring reliable navigation without external aiding

Mar 09, 2026
Silicon Sensing & Althen Expand Global Distribution Agreement

Silicon Sensing and Althen Sensors and Controls strengthen their partnership to meet rising demand for inertial technology across North America

Feb 13, 2026
Silicon Sensing Expands into South Korea via New Partnership with Bizmile

Strategic agreement marks inertial solution specialist Silicon Sensing Systems' first official presence in the Asia-Pacific region

Feb 04, 2026
Testing Proves DMU41 IMU Endurance for LEO Satellite Missions

Silicon Sensing’s tactical-grade IMU performance validated in high-radiation space-like environments through research with the Institute of Science, Tokyo

Nov 18, 2025
Inertial Sensors from Silicon Sensing Hit 30 Million

Silicon Sensing Systems Ltd celebrates producing its 30 millionth MEMS-based inertial sensor, supplying high-performance gyros and IMUs across robotics, aerospace, defence, and industrial markets

Oct 08, 2025
Silicon Sensing Shares Expertise on Space Inertial Technologies

Silicon Sensing System’s new guide examines FOG, RLG, and MEMS technologies, highlighting operational performance, reliability, and suitability for extreme space conditions, supporting critical satellite and spacecraft navigation

Oct 03, 2025
​​Silicon Sensing to Showcase Inertial Sensors & Systems at Intergeo 2025

Silicon Sensing will demonstrate its latest MEMS inertial sensors and systems for high-precision motion sensing in defense applications on land, at sea, in the air, and in space at Intergeo 2025, Booth 12.0/OF121

Oct 01, 2025
Inertial Sensor Selection for Tactical ATVs

Silicon Sensing outlines key considerations for selecting inertial sensors for tactical All-Terrain Vehicles (ATVs), evaluating FOG, RLG, and MEMS technologies to enhance stability, control, and mission safety

Sep 18, 2025
Silicon Sensing Secures Contract to Provide MEMS Gyroscope for GNSS-Denied Environments

Silicon Sensing’s CRH03 gyroscope will be integrated into Psionic’s SurePath™ navigation system, enhancing heading accuracy for GNSS-denied and contested environments

Sep 03, 2025
Evaluating the Buy vs Build Decision for MEMS IMUs

Silicon Sensing explores the technical and operational factors driving the choice between developing an inertial measurement unit in-house or purchasing a proven system

Aug 18, 2025
ION GNSS+ 2025: Silicon Sensing to Display Latest Rugged MEMS Inertial Sensors

Silicon Sensing will showcase next-generation rugged MEMS inertial sensors at ION GNSS+ 2025 in Baltimore, highlighting enhanced performance comparable to fiber optic gyroscope (FOG) systems

Aug 04, 2025
Silicon Sensing to Exhibit MEMS-Based Navigation Systems at ISTS 2025

Silicon Sensing will exhibit its advanced MEMS inertial navigation technologies at ISTS 2025, showcasing precision solutions for space applications and compact sensor innovations

Jul 09, 2025
Silicon Sensing Highlights IMU & Gyroscope Technologies at Geo Business

Silicon Sensing showcased its compact inertial sensors at Geo Business London, demonstrating its DMU41, CRH03, and DMU11 models for high-accuracy geospatial motion sensing

Jul 02, 2025
Silicon Sensing Partners to Develop MEMS Gyroscopes at EXPO Osaka

Silicon Sensing Systems and Kongsberg Discovery are launching a joint effort to create navigation-grade MEMS gyroscopes after signing an agreement at EXPO in Osaka, Japan

Jun 05, 2025
Silicon Sensing Trials DMU41 IMU for Space Platform Guidance

Silicon Sensing Systems and Science Tokyo have conducted multiple rounds of radiation testing to determine the DMU41 IMU's suitability for low earth orbit (LEO) space applications

Nov 04, 2024
Silicon Sensing IMU’s Fourth Year on iQPS Small SAR Satellite

All-silicon DMU30 inertial measurement unit (IMU) helps monitor and control the satellite throughout prolonged missions

Oct 25, 2024
Silicon Sensing to Establish a Permanent US Presence

Silicon Sensing announces dedicated support for the company’s growing North and South American customer base, and the appointment of Kevin Swain as Head of Sales, Americas

Jun 06, 2024
In-Orbit Satellite Outfitted with Powerful Miniature Accelerometer

The CAS291 accelerometer from Silicon Sensing will measure the level of microgravity inside Space Forges’ ForgeStar-1 satellite, in order to link to the quality of space-produced materials

May 09, 2024
Silicon Sensing to Celebrate 25th Anniversary at Oceanology International

Silicon Sensing’s patented, micro electro-mechanical systems (MEMS) technology is well-suited to severe operational environments, and can be used to monitor the location of surface vessels

Feb 12, 2024
High-Integrity Inertial Sensors Extend Unmanned Performance & Endurance

At XPONENTIAL 2023, Silicon Sensing will be focused on the performance requirements of the next generation of small, long-endurance unmanned air, land and sea platforms for industries including aerospace and defense

May 08, 2023
Dr Mark Marshall Appointed as Chief Engineer at Silicon Sensing

Dr Marshall takes on the role as emerging inertial sensing technologies open new market opportunities

Mar 15, 2023
Silicon Sensing to Present its Smallest Gyro at IEEE Inertial 2023

Dr Mark Marshall, Chief Engineer at Silicon Sensing, will discuss the potential of the company’s most miniaturized inertial device

Mar 03, 2023
Precision Stabilization, Inertial Navigation & Control Solutions for Military & Defense

Defense Advancement showcases Silicon Sensing’s MEMS inertial sensors, gyroscopes and accelerometers for inertial guidance, control and stabilization

Jan 30, 2023
New 9 Degrees of Freedom IMU Launched for Low SWaP Applications

At 50x50x50mm, weighing 200g, and with a power consumption 50% lower than its predecessor, Silicon Sensing’s new DMU41 brings ultra-precise motion sensing to smaller, more restricted platforms

Apr 20, 2021
Upgraded Gyro Released for Downhole Surveying Operations

This upgrade of Silicon Sensing’s established CRS39 gyro includes a move to a single board, from two, reducing the unit’s mass by 40% and allowing it to be installed far more easily in space-limited applications

Apr 06, 2021
Regional Offices & Locations
Silicon Sensing United Kingdom Clittaford Road, Southway, Plymouth, Devon, PL6 6DE +44(0) 1752 723330 Contact Contact Website
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