Sensors for a world in motion​

Measuring motion reliably, precisely, and in all dimensions.


Versatile Position

  • Embedded GNSS-RTK, Inertial, Mechanical Odometry, Visual SLAM fusion
  • World’s smallest INS

High-Precision Calibrated Pose

  • World’s smallest AHRS
  • Direct IMU access Embedded
  • Embedded Dual Compassing


The Inertial Sense µINS is a miniature, GPS (GNSS) aided Inertial Navigation System (GPS-INS) module that includes all functionality of the µAHRS and provides orientation, velocity, and position.  Base station corrections data can be applied to achieve CM level precision.

Sensor data from MEMs gyros, accelerometers, magnetometers, barometric pressure, and GPS/GNSS is fused to provide optimal estimation.

Data out includes angular rate, linear acceleration, magnetic field, barometric altitude, and GPS time.

Product Facts
  • 0.1° roll and pitch
  • 0.3° GPS heading
  • 3cm RTK position accuracy
  • Up to 500Hz output rate
  • UTC timing
  • Onboard World Magnetic and Gravity Models
  • Strobe In/Out Data Sync (Camera Shutter Event)
  • Attitude (Quaternions, Euler, DCM)
µINS Module

Rugged INS

Gyro & Accelerometer (INS) Barometer, Mag and GPS
GNSS receiver (Onboard L1 GPS) RTK capable
500Hz update rate
Protocols (TTL, Serial, USB, SPI) TTL, Serial, USB, SPI TTL, Serial, USB, Selectable: 485, 232, 422 TTL, Serial, USB, SPI 485, 232, 422
Power management
Housing (Protective)
On-Board Data Logger
On-Board Wi-Fi/Blue Tooth

Smallest and lightest inertial sensor on the the market.