Serial Peripheral Interface

Serial Peripheral Interface

Everspin Serial SPI MRAMs are the ideal memory for applications that must store and retrieve data and programs quickly using a minimum number of pins.   

 

 

Quad Serial Peripheral Interface

The MR10Q010 Quad SPI MRAM is the ideal memory solution for applications that must store and retrieve data and programs quickly using a small number of pins, low power, and the space saving 16-pin SOIC package. The four I/O’s in Quad SPI mode allow very fast reads and writes at 52MB per second, making it faster than 8-bit parallel MRAMs.  This is great for next generation RAID controllers, server system logs, storage device buffers, and embedded system data and program memory. 

 

 

Serial SPI Interface

Sizesort descending Speed / Frequency VDD
256Kb 40MHz 3.3v MR25H256
1Mb 40MHz 3.3v MR25H10
4Mb 50MHz 3.3v MR20H40
4Mb 40MHz 3.3v MR25H40
128Kb 40MHz 3.3v MR25H128A

 

Quad Serial SPI Interface

Sizesort descending Speed / Frequency VDD VDDQ
1Mb 40MHz/104MHz 3.3v 1.8 MR10Q010