The Advantech PCM-23 series memory modules are Industrial grade memory modules for the mPCIe interface which is able to extend access to the memory through the connector through iDoor technology with different functions.

The PCM-23 memory module is an optional extended memory used to store critical data in an event log. The critical data needed to be non-volatile in the event of power loss. For their non-volatile memory requirement, Advantech chose the Everspin MR4A16B 16Mb MRAM memory because it provides two megabytes of non-volatile, reliable data storage, with 20 years of data retention.  All without batteries or external capacitors.



Keywords:  everspin

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Shenzhen Ramsun Microelectronics Co.,Ltd（Ramsun International） is a vendor of the seimicondutor componets and the memory IC’s solution with clear market advantage. We still focus on the promotion for some famous semicondutor brand ,and specially take the RAM(Random Access Memory) as our core products.
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