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Microchip Achieves Key Program Milestones for its PIC64-HPSC Spaceflight Computing Series

$MCHPPress releaseOct 27, 2026, 8:00 AM ETRead the release

Microchip announced key milestones for its PIC64-HPSC spaceflight computing series, including early radiation characterization of the radiation-hardened PIC64-HPSC1000-RH variant showing TID performance to 200 krad(Si) and successful SEL testing to 78.2 MeV·cm²/mg. Customers in the Early Access Program are evaluating silicon and development kits, with initial silicon performance in line with program objectives; board partners are developing VPX and VNX+ computing platforms around the processor.

Key figures

Tid performance
200 krad(Si)
Nasa shortfall rank
third-highest civil space technology shortfall (FY26)
Sel testing threshold
78.2 MeV·cm²/mg
Hpsc contract award year
2022

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