Application of GX85RS2MC (MB85RS2MT) in ship navigation data logger

FRAM can be used to store important information such as parameter settings, operation data and other important information of the key systems on the ship, and the non-volatile characteristics of ferroelectric memory ensure that the data will not be lost in the event of power failure, etc.; it can be used to record the state of the ship‘s equipment, navigation data and records of information of the surrounding sea area, etc., so as to facilitate the subsequent analysis and fault diagnosis; in some ship control systems, the ferroelectric memory can be used to store control programs and configuration In some ship control systems, ferroelectric memory can be used to store control programs and configuration information to ensure stable and reliable operation of the system.

The core technology of FRAM GX85RS2MC is the ferroelectric process and silicon gate CMOS process technology to form a non-volatile storage unit, which can keep data without battery, and its operating voltage range is 2.7V to 3.6V, and the minimum standby power consumption is only 9 microamps, which can instantly save the data under low current to ensure the information security in the system.

GX85RS2MC Introduction:

1, GX85RS2MC‘s storage unit can be used for 1 million reads and writes, data retention: 10 years @ 85℃ (200 years @ 25℃), and data will not be lost when the device is powered down.

2, GX85RS2MC maximum power consumption is 5mA, standby current is only 7μA, can effectively reduce the power consumption of the device.

3, GX85RS2MC supports SPI serial interface, maximum 25MHz operating frequency, can meet the rapid communication needs of the device.

4, GX85RS2MC working environment temperature range is -40 ℃ to 85 ℃, in line with the industrial environment applications.

5, GX85RS2MC adopts SOP8 small package, saving PCB board design space, easy to layout.

6, GX85RS2MC performance is compatible with MB85RS2MT (Fujitsu) and FM25V20A (Cypress);