Everspin MRAM strengthened RIM smart meters instant nonvolatile

Today, the MR25H40 non-volatile memory MRAM MRAM provides powerful system storage advantages in the three-phase smart meter of RIM. Everspin's 4Mbit MR25H40 MRAM is designed for data integrity, memory reliability, and low-energy power consumption, which has fast, symmetrical read / write performance and unlimited durability. These advantages make RIM's three-phase smart meter quickly, frequently, and instantly store key meter data. In the case of power failure or tampering, the RIM system can immediately save the critical data and protected to the MRAM without external batteries or supercapacitors. Therefore, after restarting or authorizing accessing the RIM meter, you can immediately recover or display the final state of the meter to ensure continuity of the operation. RIM three-phase smart meter has obtained GOST 52320-2005 in Russia, which has been designated for 30 years in harsh environments, with self-diagnostic capabilities, and resists climate, machinery, and electromagnetic effects. RIM Chief Technology Officer said: "Everspin is a key vendor for smart meters with high data integrity. Everspin's high-performance non-volatile MRAM simplifies our design and provides our users with a powerful A trusted platform allows you to rest assured that when our product is deployed in an unpredictable environment, its measurement data is safe. " Everspin MRAM Marketing said: "Our mission is to provide a memory solution that can provide customers with their own market competitive advantage. We are very happy that RIM's support MRAM smart meter has achieved great success. Everspin's MRAM memory is the energy market Key advantages, including unlimited use, instant data integrity, and support for tamper-proof for system-wide. " Everspin's 4M MR25H40 MRAM has a standard serial peripheral interface (SPI) and has been fully investigated by standard 8-pin DFN packages. Since the MR25H40 is implemented and read / write operation like asynchronous SRAM, the MRAM product can be placed in almost any standard 8-pin SPI interface SOIC or DFN socket without software overhead. Everspin Agent Yuxin Electronic Support provides technical related support. FQJ, read full text

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