VORAGO Technologies

VORAGO Technologies is a United States semiconductor company that makes radiation hardened and radiation tolerant microcontrollers and microprocessors for aerospace, defence, satellite and industrial missions. Its website says its patented HARDSIL technology fortifies commercial semiconductor designs for harsh environments, and that the company has officially been acquired by Microchip Technology.

Products and technology

• The VA4 microcontroller family, built on an Arm Cortex-M4 core and offered in radiation tolerant and radiation hardened versions, with integrated or external non-volatile memory
• A dual-core Arm Cortex-M55 microcontroller with compatible radiation hardened and radiation tolerant options for complex real-time missions
• A radiation tolerant microprocessor, the VA7320, with built-in GPU for onboard AI, imaging and autonomous control
• Radiation Hardened by Process technology, which uses the semiconductor manufacturing process to harden commercial designs against radiation and extreme temperatures
• A newer Radiation-Tolerant by Design category aimed at low Earth orbit and below, including LEO-optimised VA4 parts that act as a compatible twin to the hardened versions

Flight record and partners

VORAGO reports flight heritage across more than 70 successful missions, including the 2025 launches of the US Space Development Agency Tranche 1 operational low Earth orbit constellation. It lists collaboration with Sidus Space on space-based computing and a partnership with Frontgrade Technologies to integrate the VA7320 into the SBC-2A72 single-board computer. The company also reports record revenue in 2025, driven by demand across aerospace, defence and commercial satellites.

Events

VORAGO Technologies is listed as a sponsor and exhibitor at Small Satellite Conference 2027 and as an exhibitor at Space Tech Expo Europe 2026.

Contact

VORAGO Technologies is listed under Manufacturers, Space, Aircraft Avionics and is based in United States.
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