Reliable, Fast, Non-Volatile MRAM for Data Capture and Storage

Everspin Technologies' PERSYST MRAM transforms how industries process, store, secure and manage critical data, offering unmatched speed, resilience, and flexibility.
 
PERSYST integrates Everspin Toggle MRAM to provide memory that retains its contents without the need for battery backup or refresh cycles, while our xSPI STT-MRAM provides high data transfer rates with a low pin count and immediate data availability on power-up. The EMxxLX family delivers high performance in a compact pinout and enabling direct drop-in replacement for SRAM and NOR flash.
 
PERSYST MRAM is aimed at applications require instant on data persistence for protection against power loss and system interruptions, unlimited endurance with no performance degradation in extreme environments, and low latency with fast, symmetrical read/write speeds.

A new era for MRAM

PERSYST is setting the standard for performance, efficiency, and scalability across a diverse range of applications.

SRAM-like MRAM for FPGA Configuration

D-MRAM for AI Inferencing

Comprehensive MRAM solutions to meet diverse industry requirements

Non-volatile, secure, and low-latency discrete and embedded MRAM solutions integrated into CMOS processes. Everspin MRAM combines RAM-like speed with data persistence and endurance to meet the requirements of data centers, AI, aerospace and defense, automotive, healthcare, and networking industries.

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Product Family Orderable P/N Family Page Technology Documents Avail Interface Interface Type Density I/O Width Operating Temp Speed Vdd Package Where to Buy Product Inquiry Sample Request
PERSYST EM004LXQBB313IS2T EM004LXQ xSPI, STT MRAM Documents EM004LXQBB313IS2T MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 133MHz 1.8 BGA-24 Order EM004LXQBB313IS2T Product Inquiry EM004LXQBB313IS2T Sample Request EM004LXQBB313IS2T
PERSYST EM004LXQBB313IS2R EM004LXQ xSPI, STT MRAM Documents EM004LXQBB313IS2R MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 133MHz 1.8 BGA-24 Order EM004LXQBB313IS2R Product Inquiry EM004LXQBB313IS2R Sample Request EM004LXQBB313IS2R
PERSYST EM004LXQBDH13ES2T EM004LXQ xSPI, STT MRAM Documents EM004LXQBDH13ES2T MP Serial xSPI Quad 4Mb 4-bit -40 to +105C 133MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH13ES2T Product Inquiry EM004LXQBDH13ES2T Sample Request EM004LXQBDH13ES2T
PERSYST EM004LXQBDH13ES2R EM004LXQ xSPI, STT MRAM Documents EM004LXQBDH13ES2R MP Serial xSPI Quad 4Mb 4-bit -40 to +105C 133MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH13ES2R Product Inquiry EM004LXQBDH13ES2R Sample Request EM004LXQBDH13ES2R
PERSYST EM004LXQBB313ES2T EM004LXQ xSPI, STT MRAM Documents EM004LXQBB313ES2T MP Serial xSPI Quad 4Mb 4-bit -40 to +105C 133MHz 1.8 BGA-24 Order EM004LXQBB313ES2T Product Inquiry EM004LXQBB313ES2T Sample Request EM004LXQBB313ES2T
PERSYST EM004LXQBB313ES2R EM004LXQ xSPI, STT MRAM Documents EM004LXQBB313ES2R MP Serial xSPI Quad 4Mb 4-bit -40 to +105C 133MHz 1.8 BGA-24 Order EM004LXQBB313ES2R Product Inquiry EM004LXQBB313ES2R Sample Request EM004LXQBB313ES2R
PERSYST EM004LXQBB310ISCR EM004LXQ xSPI, STT MRAM Documents EM004LXQBB310ISCR MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM004LXQBB310ISCR Product Inquiry EM004LXQBB310ISCR Sample Request EM004LXQBB310ISCR
PERSYST EM004LXQBB310ISCT EM004LXQ xSPI, STT MRAM Documents EM004LXQBB310ISCT MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM004LXQBB310ISCT Product Inquiry EM004LXQBB310ISCT Sample Request EM004LXQBB310ISCT
PERSYST EM004LXQBDH10ISCR EM004LXQ xSPI, STT MRAM Documents EM004LXQBDH10ISCR MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH10ISCR Product Inquiry EM004LXQBDH10ISCR Sample Request EM004LXQBDH10ISCR
PERSYST EM004LXQBDH10ISCT EM004LXQ xSPI, STT MRAM Documents EM004LXQBDH10ISCT MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH10ISCT Product Inquiry EM004LXQBDH10ISCT Sample Request EM004LXQBDH10ISCT
PERSYST EM008LXOBB320CS1T EM008LXO xSPI, STT MRAM Documents EM008LXOBB320CS1T NR Serial xSPI Octal 8Mb 8-bit 0 to +70C 200MHz 1.8 BGA-24 Order EM008LXOBB320CS1T Product Inquiry EM008LXOBB320CS1T Sample Request EM008LXOBB320CS1T
PERSYST EM008LXOBB320CS1R EM008LXO xSPI, STT MRAM Documents EM008LXOBB320CS1R NR Serial xSPI Octal 8Mb 8-bit 0 to +70C 200MHz 1.8 BGA-24 Order EM008LXOBB320CS1R Product Inquiry EM008LXOBB320CS1R Sample Request EM008LXOBB320CS1R
PERSYST EM008LXOBB320IS1T EM008LXO xSPI, STT MRAM Documents EM008LXOBB320IS1T NR Serial xSPI Octal 8Mb 8-bit -40 to +85C 200MHz 1.8 BGA-24 Order EM008LXOBB320IS1T Product Inquiry EM008LXOBB320IS1T Sample Request EM008LXOBB320IS1T
PERSYST EM008LXOBB320IS1R EM008LXO xSPI, STT MRAM Documents EM008LXOBB320IS1R NR Serial xSPI Octal 8Mb 8-bit -40 to +85C 200MHz 1.8 BGA-24 Order EM008LXOBB320IS1R Product Inquiry EM008LXOBB320IS1R Sample Request EM008LXOBB320IS1R
PERSYST EM008LXOBB320ES1T EM008LXO xSPI, STT MRAM Documents EM008LXOBB320ES1T NR Serial xSPI Octal 8Mb 8-bit -40 to +105C 200MHz 1.8 BGA-24 Order EM008LXOBB320ES1T Product Inquiry EM008LXOBB320ES1T Sample Request EM008LXOBB320ES1T