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 Avail Interface Interface Type Density I/O Width Operating Temp Speed Vdd Package Where to Buy Documents Product Inquiry Sample Request
PERSYST MR25H40CDC MR25H40 Toggle MRAM NR Serial SPI 4Mb SPI -40 to +85C 40MHz 3.3 DFN-8 Order MR25H40CDC Documents MR25H40CDC Product Inquiry MR25H40CDC Sample Request MR25H40CDC
PERSYST MR25H40CDCR MR25H40 Toggle MRAM NR Serial SPI 4Mb SPI -40 to +85C 40MHz 3.3 DFN-8 Order MR25H40CDCR Documents MR25H40CDCR Product Inquiry MR25H40CDCR Sample Request MR25H40CDCR
PERSYST MR25H40CDF MR25H40 Toggle MRAM MP Serial SPI 4Mb SPI -40 to +85C 40MHz 3.3 DFN-8 Small Flag Order MR25H40CDF Documents MR25H40CDF Product Inquiry MR25H40CDF Sample Request MR25H40CDF
PERSYST MR25H40CDFR MR25H40 Toggle MRAM MP Serial SPI 4Mb SPI -40 to +85C 40MHz 3.3 DFN-8 Small Flag Order MR25H40CDFR Documents MR25H40CDFR Product Inquiry MR25H40CDFR Sample Request MR25H40CDFR
PERSYST MR25H40VDF MR25H40 Toggle MRAM MP Serial SPI 4Mb SPI -40 to +105C 40MHz 3.3 DFN-8 Small Flag Order MR25H40VDF Documents MR25H40VDF Product Inquiry MR25H40VDF Sample Request MR25H40VDF
PERSYST EM004LXQBB310ISCR EM004LXQ xSPI, STT MRAM MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM004LXQBB310ISCR Documents EM004LXQBB310ISCR Product Inquiry EM004LXQBB310ISCR Sample Request EM004LXQBB310ISCR
PERSYST EM004LXQBB310ISCT EM004LXQ xSPI, STT MRAM MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM004LXQBB310ISCT Documents EM004LXQBB310ISCT Product Inquiry EM004LXQBB310ISCT Sample Request EM004LXQBB310ISCT
PERSYST EM004LXQBDH10ISCR EM004LXQ xSPI, STT MRAM MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH10ISCR Documents EM004LXQBDH10ISCR Product Inquiry EM004LXQBDH10ISCR Sample Request EM004LXQBDH10ISCR
PERSYST EM004LXQBDH10ISCT EM004LXQ xSPI, STT MRAM MP Serial xSPI Quad 4Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM004LXQBDH10ISCT Documents EM004LXQBDH10ISCT Product Inquiry EM004LXQBDH10ISCT Sample Request EM004LXQBDH10ISCT
PERSYST EM008LXQBB310ISCR EM008LXQ xSPI, STT MRAM MP Serial xSPI Quad 8Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM008LXQBB310ISCR Documents EM008LXQBB310ISCR Product Inquiry EM008LXQBB310ISCR Sample Request EM008LXQBB310ISCR
PERSYST EM008LXQBB310ISCT EM008LXQ xSPI, STT MRAM MP Serial xSPI Quad 8Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM008LXQBB310ISCT Documents EM008LXQBB310ISCT Product Inquiry EM008LXQBB310ISCT Sample Request EM008LXQBB310ISCT
PERSYST EM008LXQBDH10ISCR EM008LXQ xSPI, STT MRAM MP Serial xSPI Quad 8Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM008LXQBDH10ISCR Documents EM008LXQBDH10ISCR Product Inquiry EM008LXQBDH10ISCR Sample Request EM008LXQBDH10ISCR
PERSYST EM008LXQBDH10ISCT EM008LXQ xSPI, STT MRAM MP Serial xSPI Quad 8Mb 4-bit -40 to +85C 108MHz 1.8 DFN-8 Small Flag Order EM008LXQBDH10ISCT Documents EM008LXQBDH10ISCT Product Inquiry EM008LXQBDH10ISCT Sample Request EM008LXQBDH10ISCT
PERSYST EM016LXQBB310ISCR EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM016LXQBB310ISCR Documents EM016LXQBB310ISCR Product Inquiry EM016LXQBB310ISCR Sample Request EM016LXQBB310ISCR
PERSYST EM016LXQBB310ISCT EM016LXQ xSPI, STT MRAM MP Serial xSPI Quad 16Mb 4-bit -40 to +85C 108MHz 1.8 BGA-24 Order EM016LXQBB310ISCT Documents EM016LXQBB310ISCT Product Inquiry EM016LXQBB310ISCT Sample Request EM016LXQBB310ISCT