MRAM solution for unified code and data memory storage

UNISYST MRAM is a new class of unified memory that combines code storage and data memory into a single, high-performance non-volatile device. Designed to overcome the limitations of traditional NOR flash architectures, UNISYST simplifies system design while delivering high speed, endurance, and deterministic performance.

Built on Everspin’s proven STT-MRAM technology, UNISYST extends persistent memory into applications that demand fast access, real-time updates, and reliable operation across power cycles.

UNISYST MRAM’S Unified memory architecture stores code and data in a single device eliminating the need for separate NOR flash and SRAM/DRAM. This simplifies memory hierarchy and reduces BOM.

UNISYST bridges traditional configuration memory with higher-density persistent storage, enabling a seamless transition from flash-based designs.

UNISYST delivers high-bandwidth read and write performance in a non-volatile device, removing the write bottlenecks associated with flash.

Engineered for Real-Time Reliability

Built on Everspin’s proven STT-MRAM technology, UNISYST extends persistent memory into applications that demand fast access, real-time updates, and reliable operation across power cycles.

Beyond Flash, Without Write Bottlenecks

UNISYST bridges traditional configuration memory with higher-density persistent storage, enabling a seamless transition from flash-based designs and delivers high-bandwidth read & write performance in a non-volatile device, removing the write bottlenecks associated with flash.

Enhanced Serial NOR-Like

LPDDRx Ultra-Fast Read

Chiplet

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Product Family Orderable P/N Family Page Technology Avail Interface Interface Type Density I/O Width Operating Temp Speed Vdd Package Where to Buy Documents Product Inquiry Sample Request
PERSYST EM016LXQBDH13IS2R EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +85C 133MHz 1.8 DFN-8 Small Flag Order EM016LXQBDH13IS2R Documents EM016LXQBDH13IS2R Product Inquiry EM016LXQBDH13IS2R Sample Request EM016LXQBDH13IS2R
PERSYST EM016LXQBB313IS2T EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +85C 133MHz 1.8 BGA-24 Order EM016LXQBB313IS2T Documents EM016LXQBB313IS2T Product Inquiry EM016LXQBB313IS2T Sample Request EM016LXQBB313IS2T
PERSYST EM016LXQBB313IS2R EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +85C 133MHz 1.8 BGA-24 Order EM016LXQBB313IS2R Documents EM016LXQBB313IS2R Product Inquiry EM016LXQBB313IS2R Sample Request EM016LXQBB313IS2R
PERSYST EM016LXQBDH13ES2T EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +105C 133MHz 1.8 DFN-8 Small Flag Order EM016LXQBDH13ES2T Documents EM016LXQBDH13ES2T Product Inquiry EM016LXQBDH13ES2T Sample Request EM016LXQBDH13ES2T
PERSYST EM016LXQBDH13ES2R EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +105C 133MHz 1.8 DFN-8 Small Flag Order EM016LXQBDH13ES2R Documents EM016LXQBDH13ES2R Product Inquiry EM016LXQBDH13ES2R Sample Request EM016LXQBDH13ES2R
PERSYST EM016LXQBB313ES2T EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +105C 133MHz 1.8 BGA-24 Order EM016LXQBB313ES2T Documents EM016LXQBB313ES2T Product Inquiry EM016LXQBB313ES2T Sample Request EM016LXQBB313ES2T
PERSYST EM016LXQBB313ES2R EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +105C 133MHz 1.8 BGA-24 Order EM016LXQBB313ES2R Documents EM016LXQBB313ES2R Product Inquiry EM016LXQBB313ES2R Sample Request EM016LXQBB313ES2R
PERSYST EM016LXOBB320CS2T EM016LXO xSPI, STT MRAM MP Serial xSPI Octal 16Mb 8-bit 0 to +70C 200MHz 1.8 BGA-24 Order EM016LXOBB320CS2T Documents EM016LXOBB320CS2T Product Inquiry EM016LXOBB320CS2T Sample Request EM016LXOBB320CS2T
PERSYST EM016LXOBB320CS2R EM016LXO xSPI, STT MRAM MP Serial xSPI Octal 16Mb 8-bit 0 to +70C 200MHz 1.8 BGA-24 Order EM016LXOBB320CS2R Documents EM016LXOBB320CS2R Product Inquiry EM016LXOBB320CS2R Sample Request EM016LXOBB320CS2R
PERSYST EM016LXOBB320IS2T EM016LXO STT MRAM, xSPI MP Serial xSPI Octal 16Mb 8-bit -40 to +85C 200MHz 1.8 BGA-24 Order EM016LXOBB320IS2T Documents EM016LXOBB320IS2T Product Inquiry EM016LXOBB320IS2T Sample Request EM016LXOBB320IS2T
PERSYST EM016LXOBB320IS2R EM016LXO STT MRAM, xSPI MP Serial xSPI Octal 16Mb 8-bit -40 to +85C 200MHz 1.8 BGA-24 Order EM016LXOBB320IS2R Documents EM016LXOBB320IS2R Product Inquiry EM016LXOBB320IS2R Sample Request EM016LXOBB320IS2R
PERSYST EM016LXOBB320ES2T EM016LXO STT MRAM, xSPI MP Serial xSPI Octal 16Mb 8-bit -40 to +105C 200MHz 1.8 BGA-24 Order EM016LXOBB320ES2T Documents EM016LXOBB320ES2T Product Inquiry EM016LXOBB320ES2T Sample Request EM016LXOBB320ES2T
PERSYST EM016LXOBB320ES2R EM016LXO STT MRAM, xSPI MP Serial xSPI Octal 16Mb 8-bit -40 to +105C 200MHz 1.8 BGA-24 Order EM016LXOBB320ES2R Documents EM016LXOBB320ES2R Product Inquiry EM016LXOBB320ES2R Sample Request EM016LXOBB320ES2R
PERSYST EM008LXQAB313IS2T EM008LXQ xSPI, STT MRAM MP Serial xSPI Quad 8Mb 4-bit -40 to +85C 133MHz 1.8 BGA-24 Order EM008LXQAB313IS2T Documents EM008LXQAB313IS2T Product Inquiry EM008LXQAB313IS2T Sample Request EM008LXQAB313IS2T
PERSYST EM032LXQADG13CS2T EM032LXQ xSPI, STT MRAM MP Serial xSPI Quad 32Mb 4-bit 0 to +70C 133MHz 1.8 DFN-8 Order EM032LXQADG13CS2T Documents EM032LXQADG13CS2T Product Inquiry EM032LXQADG13CS2T Sample Request EM032LXQADG13CS2T