Certifiable avionics hardware

Rugged and flight proven
  • DO-160, DO-254 DAL B compliant hardware

  • ITAR free

  • suitable for aircraft with MTOW between 4kg and 4000kg

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Digital communication bus

Catalyst’s hardware ecosystem is multiplexed buses-centric. Combine CAN, RS-485, ARINC429, MIL-1553 within your system, and let us know if you need anything else.

Digital communication bus

Catalyst’s hardware ecosystem is multiplexed buses-centric. Combine CAN, RS-485, ARINC429, MIL-1553 within your system, and let us know if you need anything else.

Digital communication bus

Catalyst’s hardware ecosystem is multiplexed buses-centric. Combine CAN, RS-485, ARINC429, MIL-1553 within your system, and let us know if you need anything else.

Internal navigational sensors

Extention to the computer has MEMS inertial measurement unit, GNSS receiver, and barometric sensors for basic air data system functionality.

Analog signals

We provide analog interfacing devices to gather real world discrete and analog signals and convert them into a functional connection. Our tools do integration seamlessly, so you handle the application, our tech stack handles the implementation.

Computing unit

The central unit of Catalyst’s hardware ecosystem is FPGA coupled computer. It provides sufficient resources for functional tasks and provides versatile integration with a rich set of peripherals with minimum power consumption and cost.

 

State synchronization data-bus

Catalyst’s tech stack provides a high-speed data bus to synchronize context on the memory-to-memory hardware-level between several computers for providing redundancy.

 

Connecting actuators

Integrate any actuation devices on the market. Our tech stack has software and hardware interfaces to implement any protocol.

 

System bus connectors

There are plenty of devices with their own, proprietary protocol and API. The system may have a number of such devices. To harmonize them with system bus rules we provide interfacing devices. These devices convert the desired protocol in a system bus stream, which wraps functional connections. So the integrator cares about the system, and our tech stack cares about the crucial details.

 

Altimeter integration

Architecture is suitable to integrate any off-the-shelf altimeter for low altitude operations, approaches, and takeoffs.

Certifiable embedded software

We provide domain-specific language based configuration of the behaviour and logic of the system
  • DO-178 DAL B compliant framework

  • User-defined code within a separated DAL E Linux environment

  • Fully configurable for specific applications

  • SIL and HIL testing environment

Learn available system-level software design patterns

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GNC

Almost every flying vehicle has its specifics. We created DSL to describe specifics in a 10x more efficient way. You can specify control laws, create guidance finite state machine, define trajectories patterns and add additional navigational measurements to state estimation vector without Catalyst’s support.

Online system integration and programming tool

Aviation grade processes and engineering workflow automation in your browser, wherever you go

Facts and numbers

  • 18
    18
    Vehicles integrated
  • >10000h
    >10000h
    Hardware MTBF tracked record
  • >600
    >600
    Hardware units sold

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