OBC Hardware
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🚧 This document is still being actively worked on and is subject to change. 🚧
| Responsible |
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| Last Updated | 10/12/2025, 12:48:54 PM |
| Last Author | Kai Berszin |
The OBC hardware is composed of
OBC Main PCB (OBC)​
This PCB comprises of a dual STM32 MCU setup in warm redundancy and peripheral components.
This board acts as the On-Board-Computer for the SAGE CubeSat and is fully developed in house.
The softwarestack of the OBC is described here.
Sensor and Power Control Board (SPCB)​
This PCB contains various sensors and connectors to provide non-PC104 interfaces to the OBC.
The board additionally houses the Trikarenos Payload as well as an eFuse controlling the SatNogs COMS.