Model: OpenIMU335RI
Manufacturer: ACEINNA
Description: IMUs – Inertial Measurement Units Open Source IMU 6DOF – Rugged, Sealed, CAN and RS232 Interface. 1.3 deg/hr Bias Instability, Not for Military Applications
The ACEINNA OpenIMU335RI is an easy-to-use high-performance 6-DOF (9 optional) open inertial platform packaged in a rugged sealed over-molded plastic housing. The OpenIMU335RI includes triple-redundant 3-Axis MEMS accelerometers and rate gyros which are fully calibrated over the operating temperature range. A 3-axis magnetic sensor is also available as an option (contact Aceinna for further details).
The processing power is provided by a 168MHz ARM M4 CPU with a Floating Point Unit. The OpenIMU335RI runs the OpenIMU open-source stack that includes an optimized 16-state Kalman Filter for Attitude and GPS-Aided Position Velocity-Time (PVT) measurement. A free tool-chain based on VS Code supports PC, MAC, and Ubuntu.
Features and Benefits:
– 0.1º accuracy over temperature and angle
– Precision 3-axis MEMS Accelerometer
– Low-Drift 3-axis MEMS angular rate sensor
– Triple-redundant architecture with fault detection
– 3-axis AMR Magnetometer (Optional)
– CAN 2.0 and RS232 Interfaces
– 168 MHz ARM M4 processor
– Open Source Tool Chain / Algorithms (VG/AHRS/INS)
– Built in 16-State Open Source EKF
– Open Community & Support
– Wide Temp Range, -40C to +85C
– Wide Supply Voltage Range, 9 V – 32 V
– IP67 Ampseal Connector
– High Reliability, MTBF > 50k hours
Mounting Style: Chassis Mount
Sensor Type: 9-axis
Interface Type: CAN, RS-232
Connector Style: Ampseal 16 6-pos
Output Type: Digital
Sensing Axis: X, Y, Z
Acceleration: 8g
Resolution: 0.3mg
Supply Voltage: 9V – 32V
Operating Temperature: -40°C ~ 85°C
Dimension: 65 x 66 x 27mm
