NASA’s New RISC-V Space Chip Offers 100x Performance Boost for Future Mars Missions

NASA and Microchip Technology Inc. are testing a palm-sized, radiation-resistant processor that could make mission systems 100x more powerful than current spaceflight computers, like the ageing RAD750 PowerPC-based single board computer.
JPL reports that the High‑Performance Spaceflight Computing (HPSC) SoC, developed in partnership with