Radiation-resistant single-board computer for space use
PROTON400k
A single-board computer designed to be resistant to radiation environments, using high-performance commercial components developed for space.
This is a radiation-resistant single-board computer developed for space use, of course, for satellites and rockets. This computer significantly increases processing speed compared to conventional ones due to its use of commercial electronic components, and it can be offered at a lower price than traditional space components because it utilizes these commercial electronic parts. Furthermore, all the commercial electronic components used have been selected and tested by Space Commercial Parts to ensure they can be used for space applications.
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basic information
The Proton series includes two types of single-board computers, the Proton200k and Proton400k, as well as a multi-core computer, the Proton600k. The main specifications of the Proton400k are as follows: Processor: Freescale P2020 SEU: <1 per 1000 days in GEO TID: 100krad (Si) SEL: >63 (MeV/mg/cm²) SEFI: 100% recoverable 512MB to 1GB DDR3/2 with EDAC 512MB boot MRAM (2X) 32GB radiation-hardened flash Power consumption: 8 to 12W (depending on peripherals and speed) 3U/6U/PCI-104 Stretch or custom In addition to the above, we also offer radiation-hardened computers and image processing computers.
Price information
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Delivery Time
※Please contact us regarding the delivery date.
Applications/Examples of results
Space equipment such as artificial satellites and rockets, as well as electronic devices that require radiation resistance. They are widely used in small satellites by organizations like NASA in the United States.
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Company information
The Advanced Technology Research Institute is an engineering company that supports space development and utilization, including rockets and artificial satellites, in Japan and around the world. We conduct a wide range of activities from the design and development of space systems, subsystems, and components for satellites and rockets, both small and large, to the sale of overseas space equipment. Additionally, we sell solar cells for space and ground use, and we design and develop solar cell panels for space as well as sell solar power generation modules and systems for ground use. For small satellites, including CubeSats, we provide system development from 1U to 12U, offer bus components, design and develop bus equipment, assemble satellites, and conduct integration and testing of satellites, including payloads. We also design, develop, and sell small electric propulsion systems for CubeSats and small satellites.
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