Inertial Systems

Precise Navigation Made Simple

ACEINNA’s inertial solutions deliver high precision in an easy-to-use open source development environment. Our fully temperature calibrated solutions deliver the performance needed to sense the real-world motion of today’s intelligent systems.

Inertial Measurement Units (IMU)

Open IMU solutions offer best-in-class IMU performance with fully customizable, open source algorithms.

Tilt Sensors

Ruggedized, environmentally sealed inertial sensors that can survive tough construction, agriculture and industrial applications.

Inertial Navigation Systems (INS)

GNSS & IMU sensors combined to deliver cm level accuracy positioning and inertial positioning estimation.

Navigation Studio

Simulate -> Code & Deploy -> Analyze Navigation Systems


Easily create a virtual IMU, motion trajectory and navigation algorithm simulations.

Code & Deploy

Customize and deploy algorithms directly on ACEINNA’s OpenIMU hardware using Free VS Code Extension. Implement an INS Kalman Filter.


Connect ACEINNA OpenIMU directly to ACEINNA Navigation Studio to record and analyze real-world results.

OpenIMU Development Platform

Link to OpenIMU

Open Source Triple Redundant Surface Mount IMU

Surface Mount, Triple Redundant 6 DOF inertial measurement system ideal for cost sensitive high-volume safety related applications requiring fault tolerance.


The Aceinna OpenIMU330B is a triple redundant, surface mount, 6 DOF inertial measurement system compatible with Aceinna’s open source development platform.

Open Source Rugged Sealed IMU

Standalone sealed, rugged 9 DOF inertial measurement system ideal for construction, agricultural and other vehicles applications. 


The Aceinna OpenIMU335RI is rugged, sealed, triple-redundant, high-performance 6 DOF (9 optional) open source inertial measurement system with CAN and RS232 interfaces, compatible with Aceinna’s open source development platform.

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.


1.3 deg/hr, 6DOF IMU. Improved version of the popular IMU381ZA


The ACEINNA IMU330RA is an easy-to-use high-performance 6-DOF inertial sensor packaged in a rugged sealed over-molded plastic housing at IP69K level. The IMU330RA features a redundant 3-Axis Accelerometer and 3-Axis Rate Gyroscope for excellent accuracy and reliability. It supports both 1000Base-T1 Automotive Ethernet and CAN-FD interfaces. The IMU330RA is designed as the automotive part with ASIL B qualification, which provides the solution of customer positioning system integration to ASIL D.