Navigation Computer

The main board is the heart of the system. It integrates an Inertial Measurement Unit (IMU) and navigation processor.


Node Features

  • Backup battery, RTC for 2 weeks
  • FRAM non-volatile high-speed memory
  • 12x GPIO ports (3V)
  • RS232, RS485, 2xCAN interfaces
  • Redundant IMU (Gyro + Accelerometer + Compass + Pressure) MEMS MotionTracking Devices:
  • Digital Microphone for ambient noise analysis

System features

  • Industrial CAN interface
  • Extended temperature range -40..+80°C
  • 4.5V…30V input power supply
  • Power supply reverse-polarity protection (self-recoverable)


PCB Pinouts