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JTA-01 at a Glance

Key Features​

  • Pixhawk FMU v6x RT compliant architecture
  • Real-time multicore processing for flight control
  • Redundant IMU sensors with vibration isolation
  • Independent power monitoring and safety domains
  • Multiple UART, CAN, SPI, and I²C interfaces
  • High-rate motor and actuator outputs
  • Hardware support for logging and diagnostics

High-Level System Architecture​

At a high level, JTA-01 consists of:

  • A real-time processing core responsible for flight control
  • Dedicated sensor interfaces for inertial and environmental sensing
  • Deterministic output paths for motors and servos
  • Independent communication interfaces for peripherals and telemetry
  • A power supervision and monitoring subsystem

This architecture is designed to maintain predictable timing, isolation, and fault containment, which are essential for stable flight.

Interface Summary​

JTA-01 provides:

  • Multiple power input paths
  • USB interface for configuration and logging
  • Dedicated ports for GPS, telemetry, and RC input
  • CAN bus for DroneCAN peripherals
  • Motor and servo output channels supporting modern ESC protocols

All interfaces follow Pixhawk FMU v6x RT electrical and logical conventions.