ITILaboratory / INS-GNSS Navigation
AINSGS2
A high-precision inertial-satellite navigation system for autonomous, transport, aviation, marine and special platforms.

Purpose
Navigation, control and telemetry in one device
AINSGS2 combines synchronized IMUs, GNSS, barometer, magnetometer, EKF filtering, service telemetry and a web interface. The system remains operational under vibration, high dynamic loads and temporary GNSS loss.
Key advantages
Architecture for mission-critical platforms
Measurement redundancy
8 synchronized IMUs improve motion estimation and reduce the effect of individual channel failures.
INS/GNSS Fusion
EKF filtering, Dead Reckoning and modern GNSS support for stable navigation.
Fast telemetry
INS update rate up to 1000 Hz for dynamic platforms, autopilots and control loops.
Industrial interfaces
Ethernet, CAN FD, UART, SPI, I2C and PPS for system integration.
Web monitoring
Configuration, diagnostics, calibration and parameter control through Web UI.
Data protection
Safe Save on power loss, state control and protection of critical settings.
Applications
Platform for air, ground and marine carriers
UAV and UAS
Ground platforms
Surface vessels
Submersibles
Autonomous platforms
Mobile mapping
Civil aviation
Military aviationTechnical specifications
Core AINSGS2 parameters
| Processor | STM32H755ZI, Cortex-M7 + Cortex-M4 |
|---|---|
| IMU | 8 x TDK ICM-45686, 6-axis |
| Accelerometer | ±2 g ... ±32 g |
| Gyroscope | up to ±4000 °/s |
| INS rate | up to 1000 Hz |
| GNSS | u-blox M10, GPS/Galileo/BeiDou/GLONASS/QZSS/SBAS |
| Sensors | RM3100 magnetometer, SPL06-001 barometer |
| Interfaces | Ethernet, CAN FD, UART, SPI, I2C, PPS |
| Power | 9-36 V DC |
| Temperature | -40 ... +85 °C |
| Size | 120 x 90 x 45 mm, mass up to 450 g |

Comparison
AINSGS2 among comparable navigation systems
| System | Class | IMU | INS rate, Hz | Navigation during GNSS loss |
|---|---|---|---|---|
| Pixhawk Cube Orange | AHRS/GNSS | 1 | 400 | up to 10-30 s |
| VectorNav VN-100 | Tactical AHRS | 1 | 1000 | up to 1-5 min |
| VectorNav VN-300 | INS/GNSS | 1 | 1000 | up to 30 min |
| SBG Ellipse-N | INS/GNSS | 2-4 | 200 | up to 60 min* |
| Advanced Navigation Spatial | INS/GNSS | 2-4 | 200 | up to 60 min* |
| AINSGS2 | INS/GNSS | 8 | 1000 | up to 2 h+ |
* Values depend on operating conditions and system configuration.
Interfaces
Connection to control and diagnostic systems

Ethernet
Web UI, API, firmware update and fast service access.
CAN FD
Data exchange with autopilot, controller or vehicle system.
UART
GNSS MSP, service telemetry and integration channels.
PPS IN/OUT
Synchronization of sensors, external systems and timestamps.
Reliability
Operation in demanding conditions
AINSGS2 is built for systems where data stability, state control and predictable integration are critical. Special versions can be configured for high loads, high-altitude use and autonomous navigation.
Contacts
We will prepare a configuration for your platform
Describe the carrier, interfaces, data rate, operating environment and navigation requirements.