GXSC FRAM GX85RS2MC (MB85RS2MT) for Smart Meters

As an instrument for measuring electricity consumption, the accuracy of the meter is not only related to the accuracy of the detection chip, but also related to its storage method, if the detected electricity data can not be randomly written into the memory or written into the memory process error the accuracy of the meter will be greatly reduced.

In the smart meter data storage, the outstanding performance of ferroelectric memory in data storage can be applied in a large number of modern instrumentation, such as water meters, gas meters, access control systems, medical equipment, ATMs, automobile recorders, industrial instruments, etc. GXSC ferroelectric memory GX85RS2MC can reach the highest number of read/write times up to 1,000,000 times, which can be applied to the smart meter to make meter data accurately and correctly written into the memory. GXSC ferroelectric memory GX85RS2MC can read and write up to 1,000,000 times.

GX85RS2MC ferroelectric memory has the following outstanding advantages:

Fast reading and writing speed: the clock speed of serial port GX85RS2MC can reach 20MHz, almost without any writing waiting time, can be considered as real-time writing, so do not have to worry about the data will be lost after power failure;

High erasure and write times: the erasure and write times of GX85RS2MC is 1,000,000 times;

Read/write durability: 10 years @ 85°C (200 years @ 25°C), no data loss after system power down.

Ultra-low power consumption: FRAM‘s quiescent operating current is less than 10μA, and read/write current is less than 150μA.

Compact package: SOP8 small package, due to the serial port can save a lot of pins and get more widely used.