DEU 4.0 Prototype Module Flying in A350 MSN2

DEU 4.0 Prototype Module Flying in A350 MSN2

AIRBUS / Cabin & cargo electronics

Fecha: 2019 – actualidad

A350 MSN2 system. Management of the electrical power available in the galley of the aircraft, the digital peephole of the cockpit door, the wireless information transmission to the cabin crew’s Tablets as well as the communication with the AIP (Attendant Information Panel) and AAP (Additional Attendant Panel) systems of the aircraft.


Key features:

  • Permit-to-Fly obtained
  • Power Management – Galleys
  • Integration with existing CIDS
  • Video Management – Visualization of existing cameras
  • Web interface for the information Management of the passengers’ cabin –accessible virtual panel
  • SoC (System on Chip) – using COTS
  • Embedded SW over YOCTO-OS


  • Part of CIDS (Cabin Intercommunication Data System)
  • Interfaces Ethernet, A350-TCSB, CAN BUS2.0, CAN AEROSPACE, USB, MIPI, BT, NFC and WiFi which allow a wide range of integration possibilities with other on-board equipment.

Methodology Used (Design, Development and Manufacturing)

  • Agile methodology for both SW and HW processes
  • HW/SW rapid prototyping
  • Digital Twin
  • Scalable, modular, SW able to updates


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