GXSC 2M ferroelectric memory GX85RS2MC replaces FM25V20AMB85RS2MT for IoT board application

From industrial sensor nodes to smart home controllers, IoT boards require real-time data acquisition, processing, and transmission. The configuration parameters of IoT devices and sensor calibration data need to be stored stably. The high-speed writing, high reliability, and low power consumption of ferroelectric memory are ideal choices for data caching. This article mainly introduces a GXSC ferroelectric memory GX85RS2MC applied to IoT boards. This memory can fully benchmark against Cypress FM25V20A and Fujitsu MB85RS2MT, and is the best solution for GXSC replacement.

Performance Comparison of GX85RS2MC/FM25V20A/MB85RS2MT In IoT board application scenarios, the ferroelectric memory GX85RS2MC meets the high-frequency data writing requirements of IoT boards. GX85RS2MC can support up to 1E11 read/write operations, and its read/write durability far exceeds traditional FLASH and EEPROM. Moreover, it supports 40MHz high-speed read commands and can quickly respond to data read requests, greatly improving data read speed. The working voltage range of GX85RS2MC is 1.8 to 3.6V, compatible with commonly used power systems in IoT boards. Its standby current is only 1 μ A (at room temperature), far lower than EEPROM and Flash. In battery powered IoT devices, its low-power characteristics can significantly extend battery life.

The prominent advantages of GX85RS2MC in IoT board applications:

Wide temperature adaptability range: -40~125 ℃ to meet industrial environmental requirements

Longer data retention period: 10 years @ 85 ℃ (200 years @ 25 ℃)

Stronger operating frequency: 40MHz high-speed read command and 25MHz operating frequency

Lower working energy consumption: power consumption of only 4.5 milliamps, standby power consumption of only 1 microampere (at room temperature)

In summary, GX85RS2MC is a 100% domestic supply chain with stable delivery times. In addition, GXSC ferroelectric memory has good compatibility and can provide SPI and IIC interfaces, making it easy to integrate with other hardware devices in the system. This enables system developers to easily embed ferroelectric memory into the system, reducing the complexity and time cost of system development.