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.

Tilt Sensors

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

Inertial Measurement Units (IMU)

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

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

Simulate

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.

Analyze

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

OpenIMU Development Platform

Link to OpenIMU

OpenIMU300ZA

 

The ACEINNA OpenIMU300ZA is an easy-to-use high-performance 9 DOF open source inertial platform. The OpenIMU300 features a precision 3-Axis Accelerometer, low-drift 3-Axis Rate Gyro, and 3-Axis Magnetometer. The low-power platform is powered by a 168MHz ARM M4 CPU with a Floating Point Unit. The OpenIMU300 runs the OpenIMU open-source stack that includes an optimized full-state Kalman Filter for Attitude and GPS-Aided Position-Velocity-Time (PVT) measurement. A free tool-chain based on VS Code supports PC, MAC, Ubuntu.

Specifications
# of Axis 9
Produt Type Embedded
Footprint 2.4 x 3.7cm
Interface SPI / UART
Connector Style 1mm pitch header
Gyro Range 400 +/- deg/sec
Gyro In-Run Bias Stability 6deg/hr
Gyro Non-Linearity 0.1%
Gyro Bandwidth 5-50Hz
Gyro Bias Over Temp 0.3deg/sec
Gyro Angular Random Walk 0.3deg/ √hr
Accel Range 8g
Accel Bandwidth 5-50Hz
Magnetic Field Range 8 +/-Gauss
 
Features and Benefits
  • Open Source Tool Chain
  • Custom Algorithms
  • 168MHz ARM M4 CPU 
  • Built in 16-State Open Source Extended State Kalman Filter 
  • Low-Drift 3-Axis MEMS Gyro
  • High Performance 3-Axis MEMS Accelerometer 
  • 3-Axis Magnetometer
  • SPI and UART interfaces
  • Up to 3 UARTs
  • Wide Temp Range, -40C to +85C
  • High Reliability
  • MTBF > 50k hours 
  • Open Community & Support 
Applications
  • Autonomous Vehicles
  • ADAS
  • Robotics
  • Drones