CubeSats require robust OBDH solutions in harsh environments. The Demoiselle OBC, featuring a radiation-tolerant APSoC and layered FSW, supports reuse, in-orbit updates, and secure operations. To be validated through ITASAT2 and SelenITA, it ensures fault tolerance, flexibility, and compatibility with emerging technologies. This architecture establishes a foundation for long-lasting, scalable OBDH systems in future Brazilian CubeSat missions, ensuring long-term reliability and adaptability.
@article{arxiv.2412.17732,
title = {Robust and Reconfigurable On-Board Data Handling Subsystem for Present and Future Brazilian CubeSat Missions},
author = {Victor O. Costa and Mauren D'Ávila and Douglas Arena and Vinicius Schreiner and Renan Menezes and Cleber Hoffmann and Edson Pereira and Lidia Shibuya Sato and Felipe Tavares and Luis Loures and Fernanda L. Kastensmidt},
journal= {arXiv preprint arXiv:2412.17732},
year = {2024}
}