HARDWARE / PRODUCTAdded 25 Aug 2026

Instrument Control Units

DSI Aerospace Technology
Instrument Control Units

DSI ICUs are specialized systems designed to interface directly to a spacecraft instrument and provide control and monitoring on complex subsystems.

Technical specifications

Reliability
> 0.99
Configurable Interfaces
SpaceWire, MIL-STD-1553B, RS422, Analogue monitoring, and more
Volume
Customizable
Power Consumption
Customizable

About

DSI ICUs are specialized systems designed to interface directly to a spacecraft instrument and provide control and monitoring on complex subsystems. With an FPGA, the ICU can control and monitor digital and analogue interfaces as well and providing control commands via digital and high-power signals. DSI ICUs can be customized to support your spacecraft instrument, and are adaptable to almost any interface. They are designed to provide highly reliable control of complex systems in a dedicated unit for instruments and payloads. Many types of interfaces and control and monitoring signals can be provided to meet any customer need. DSI ICUs are extremely flexible, and can be built to accommodate nearly any interface and control function needed by a complex instrument. They are available as a fully independent unit in an enclosure, ready to be integrated into your spacecraft.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.dsi.space ↗

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