LKD-KFS-120A

LKD-KFS-120A

The LKD-KFS-120A flight control and management computer is a high-performance system independently developed by our company.

The highly reliable flight control and management computer is a versatile avionics system suitable for various types of unmanned aerial vehicles, including multirotors, fixed-wing aircraft, and VTOL platforms. Featuring a rich array of interfaces and a high level of integration, it incorporates onboard modules for data recording, positioning and attitude determination, and inertial measurement unit (IMU) functions, thereby supporting flight management, flight control, and data logging throughout the UAV’s mission.

Features And Advantages

FEATURES AND ADVANTAGES
  • MI filtering, surge

    Supports 50 ms power-off retention capability.

  • Power supply characteristics meet

    GJB181B-2012 Requirements for Aircraft Power Supply Characteristics

  • Interface isolation design, integrated inertial navigation system

    Atmospheric sensor, GPS positioning and orientation

Performance Parameters

PERFORMANCE PARAMETERS
  • Steady-state voltage

    DC 28V, Range: DC 12V~36V

  • Total system power consumption

    ≯15W

  • CPU clock speed

    666.6 MHz

  • RAM

    512MB @ DDR3

  • FLASH

    32MB @ QSPI

  • F-RAM

    32KB

  • Data storage

    16GB@eMMC

  • Inertial navigation

    Three-axis gyroscope, three-axis accelerometer, three-axis magnetic compass

  • Static pressure sensor

    115 kPa

  • Dynamic pressure sensor

    -25 to +25 kPa

  • Positioning and orientation function

    Supports GPS, GLONASS, Galileo, and BeiDou.

  • Analog Input

    Channel 4 ±10 VDC

  • RS232/RS422 isolation

    Route 15

  • RS232/422/485 isolation

    Route 2

  • Discrete Input

    Channel 4: Power/On or GND/On

  • Discrete Output

    Channel 8: Power/On or GND/On

  • Isolated CAN

    Route 2

  • Ethernet

    Channel 1: 10/100M adaptive

  • Environmental adaptability

    Operating temperature: -40°C to 55°C
    Storage temperature: -40°C to 65°C

Application Scenarios

APPLICATION SCENARIOS
Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.

Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.

Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.

Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.

Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.

Multirotor, fixed-wing, and vertical takeoff and landing drones, among other types.