SC-OBC Module A1
Space Cubics Inc.
CubeSat onboard computer built on a Xilinx Artix-7 FPGA running Zephyr RTOS.
Technical specifications
- FPGA
- Xilinx Artix-7
- Operating system
- Zephyr RTOS
- Dimensions
- 70 x 70 x 9.6 mm
- Mass
- 30 g
- Power consumption
- 2.0 W max
- Flight heritage
- SC-Sat1a CubeSat (launched on Space One KAIROS Flight 3, February 2026)
About
The SC-OBC Module A1 is a CubeSat onboard computer built around a Xilinx Artix-7 FPGA and running the Zephyr real-time operating system. It follows Space Cubics’ approach of combining high-performance commercial-grade parts with rigorous testing to deliver reliable, cost-effective avionics for small satellites, and has flight heritage on the company’s own SC-Sat1a CubeSat.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
