Everspin Technologies offers UNISYST
Product
Unified STT-MRAM memory merging code storage and working data memory into one non-volatile device as a NOR-flash successor.
- Currently Offered
Unified STT-MRAM memory merging code storage and working data memory into one non-volatile device as a NOR-flash successor.
UNISYST is Everspin's 2026 unified-memory MRAM family built on proven STT-MRAM technology, storing code and data in a single high-performance non-volatile device to simplify system design and reduce bill of materials versus separate NOR flash plus SRAM/DRAM.
The company positions it for automotive, industrial, aerospace, edge AI and FPGA-driven architectures needing fast access, real-time updates and reliable operation across power cycles, with serial NOR-like, LPDDRx ultra-fast-read and chiplet variants. Formally launched at Embedded World 2026 per company investor news.
Ferroelectric non-volatile memory portfolio from 4Kb to 16Mb with bus-speed writes and 100-trillion-cycle endurance for industrial and automotive data logging.
Automotive SEMPER NOR flash from 256Mb to 2Gb with ASIL-B compliance and execute-in-place.
Serial SRAM with hidden non-volatile backup, unlimited SRAM writes and capacitor-backed auto-store for power-loss-safe data logging.
Ferroelectric non-volatile memory portfolio from 4Kb to 16Mb with bus-speed writes and 100-trillion-cycle endurance for industrial and automotive data logging.
Automotive SEMPER NOR flash from 256Mb to 2Gb with ASIL-B compliance and execute-in-place.
Serial SRAM with hidden non-volatile backup, unlimited SRAM writes and capacitor-backed auto-store for power-loss-safe data logging.
Space-grade parallel and serial STT-MRAM from 64Mb to 4Gb for military and space systems.
Space-grade 1 to 8Gbit parallel-interface spin-transfer-torque MRAM with 45ns access and unlimited endurance for boot and execute memory.
Space-grade 2Gbit dual-QSPI spin-transfer-torque MRAM with unlimited endurance and 20-year retention for aerospace and defense systems.
Space-grade MRAM meeting radiation, retention, endurance, instant-commit and flight-heritage criteria for mission-critical space systems.
Space-grade parallel and serial STT-MRAM from 64Mb to 4Gb for military and space systems.
Space-grade 1 to 8Gbit parallel-interface spin-transfer-torque MRAM with 45ns access and unlimited endurance for boot and execute memory.
Space-grade 2Gbit dual-QSPI spin-transfer-torque MRAM with unlimited endurance and 20-year retention for aerospace and defense systems.
Space-grade MRAM meeting radiation, retention, endurance, instant-commit and flight-heritage criteria for mission-critical space systems.