FM25V02-G

The FM25V02-G is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for non-volatile storage applications. It features a 2 Megabit (256 K x 8) capacity and communicates via a Serial Peripheral Interface (SPI), facilitating fast data transfer rates. The device operates on a voltage range of 2.7V to 3.6V and is suitable for applications requiring reliable data retention over extended periods, typically up to 100 years.
Key features include low power consumption, fast write speeds, and the ability to endure numerous write/erase cycles, making it ideal for use in consumer electronics, automotive systems, and industrial applications. The FM25V02-G supports various data protection features such as write protection and secure read operations, enhancing data integrity and security. Its compact package and simple interface make it easy to integrate into a wide range of electronic designs.

The FM25V02-G is a 2-Mbit (256K x 8) serial EEPROM that utilizes the FRAM (Ferroelectric RAM) technology. Key features include:
1. Interface: Supports a SPI (Serial Peripheral Interface) protocol, facilitating easy integration with microcontrollers.
2. Fast Write Operations: Offers high-speed write capabilities, typically less than 10 µs for a byte, making it suitable for applications requiring frequent data updates.
3. Endurance: Provides a high write endurance of over 10 trillion read/write cycles, significantly outlasting traditional EEPROMs.
4. Data Retention: Ensures long data retention of up to 100 years, making it reliable for archival storage.
5. Low Power Consumption: Operates with low power requirements, ideal for battery-powered devices.
6. Wide Operating Voltage: Supports a voltage range from 2.7V to 3.6V, providing flexibility in power supply choices.
7. Temperature Range: Designed to function effectively in a broad temperature range, suitable for various environments.
These features make the FM25V02-G an excellent choice for applications in data logging, microcontroller interfacing, and other memory-intensive tasks.

The FM25V02-G is available in a SOIC-8 package type.

The FM25V02-G is a 2-Mbit (256 K x 8) FRAM (Ferroelectric RAM) memory device with a 16-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count and Functions:
1. VDD (Pin 1): Power supply.
2. VSS (Pin 2): Ground.
3. SCK (Pin 3): Serial clock input for SPI communication.
4. SI (Pin 4): Serial input (data in).
5. SO (Pin 5): Serial output (data out).
6. CS (Pin 6): Chip select, active low.
7. WPN (Pin 7): Write protect, active low.
8. WP# (Pin 8): Write protect pin; can disable writes.
9. A0 (Pin 9): Address bit 0.
10. A1 (Pin 10): Address bit 1.
11. A2 (Pin 11): Address bit 2.
12. A3 (Pin 12): Address bit 3.
13. A4 (Pin 13): Address bit 4.
14. A5 (Pin 14): Address bit 5.
15. A6 (Pin 15): Address bit 6.
16. A7 (Pin 16): Address bit 7.
The FM25V02-G utilizes SPI for communication, offering fast read and write operations with low power consumption.

The FM25V02-G is manufactured by Fujitsu Semiconductor Limited, which is a subsidiary of Fujitsu Limited, a major Japanese information and communication technology company. Fujitsu Semiconductor specializes in designing and producing a wide range of semiconductor products, including memory devices, microcontrollers, and system-on-chips. The FM25V02-G itself is a non-volatile memory chip that utilizes ferroelectric RAM (FRAM) technology, which offers advantages such as high speed, low power consumption, and endurance compared to traditional flash memory. Fujitsu's focus on innovation and technology solutions places it among the key players in the semiconductor industry, catering to various sectors including automotive, industrial, and consumer electronics.

The FM25V02-G is a serial EEPROM memory chip used in various applications, including consumer electronics, automotive systems, and industrial automation. It provides non-volatile storage for configuration data, firmware, calibration settings, and system parameters. Common uses include smart appliances, medical devices, IoT devices, and wearable technology, where reliable data retention and fast access are essential.

The FM25V02-G is a 256Kb (32K x 8) FRAM memory chip. Equivalent products include the Cypress FM25V02, Fujitsu MB85RC256, Microchip M25P32, and STMicroelectronics M24SR. Ensure to check specific parameters like voltage, speed, and pin compatibility when considering substitutes.