Inertial Systems

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ACEINNA’s inertial systems provide end-users and systems integrators with fully-qualified MEMS based solutions for measurement of static and dynamic motion in a wide variety of challenging applications, including autonomous driving, avionics, drones, robotics, and precision agriculture.

ACEINNA’s success in developing innovative sensor modules and integrated sensing systems is the result of its combined expertise and intellectual property in sensor characterization, MEMS sensor integration algorithms, and application-specific requirements. In addition, ACEINNA’s inertial products are designed and tested to meet industry-standard and/or customer-specific environmental requirements.


  • In 2006, a typical IMU measured 12 cm on each side (1700 cm³). Today, ACEINNA’s latest IMU delivers higher accuracy and processing power from a module less than 1 cm³ in size, at 1/100th of the original cost.

  • The ACEINNA IMU380ZA inertial sensing module has been engineered to lead the way in precision agriculture applications, with a MTBF greater than 50,000 hours and low power consumption, all from a compact package that weighs less than 17 grams.

  • ACEINNA has shipped over 50,000 inertial systems for installation in heavy machinery and deployed inertial navigation units in over 600 types of aircraft.

Open Source Inertial Measurement Systems

Standalone and embedded multi-axis (9 DOF) strapdown inertial measurement systems supporting a wide range of applications including INS, AHRS, VG and others. The precisely calibrated OpenIMU hardware combined with the Open Source Development Platform in MS VS Code.


The ACEINNA OpenIMU300ZA is an easy-to-use high-performance 9 DOF open inertial platform. OpenIMU300 works with the ACEINNA developer's website and ACEINNA's professional open-source code.

Inertial Measurement Units (IMU)

Standalone and embedded multi-axis (6 DOF and 9 DOF) strapdown inertial measurement systems supporting a wide range of applications and performance levels.


Improved version of the popular IMU380ZA, 200/400dps FSR

Inclinometer and Vertical Gyro (VG)

Six-degree-of-freedom (6 DOF) strapdown inertial systems with Kalman filter & attitude algorithm for accurate roll/pitch measurements in dynamic environments.


MTLT305D Dynamic Tilt Sensor Module provides Pitch, Roll, 3D acceleration and 3D rate sensing for Off Road and Construction Equipment, Advanced Driver Assistance Systems, Robotics and other applications.

Navigation Systems

GNSS RTK navigation system with integrated 6 DOF inertial sensors and Extended Kalman filtering providing accurate absolute position, attitude, heading, velocity, 3D rotational rate and 3D linear acceleration.


The INS1000 is a state-of-the-art, high performance integrated navigation system, with built-in GNSS and inertial sensors.