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Name: FM31256-G1
Brand: Cypress Semiconductor Corp
SKU: FM31256-G1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Cypress Semiconductor Corp FM31256-G1

Part No.:: FM31256-G1

Manufacturer:: Cypress Semiconductor Corp

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:

Description:: 256-KBIT PROCESSOR COMPANION

In Stock:: 2236

Quantity:: Add To Cart

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FM31256-G1 Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Bulk
Series:
-
ProductStatus:
Active
Type:
Processor Companion
Applications:
Processor-Based Systems
MountingType:
Surface Mount

FM31256-G1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including FM31256-G1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for FM31256-G1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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FM31256-G1 information

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FM31256-G1 Typical application Circuitry

FM31256-G1

The FM31256-G1 is a sophisticated device from the series of integrated circuits that amalgamate Ferroelectric Random Access Memory (FRAM) with additional functionalities like a real-time clock (RTC), watchdog timer, and reset controllers. This integration is particularly beneficial in systems where space is at a premium and multifunctionality is desired, such as in embedded systems, industrial controls, and portable devices. The FM31256-G1 distinguishes itself with its non-volatile memory, ensuring data retention without power, coupled with the low power consumption and fast write access times characteristic of FRAM technology.

1. Comprehensive Design of the FM31256-G1 Series: At its core, the FM31256-G1 integrates FRAM for data storage, an RTC for accurate timekeeping, and system monitoring tools like the watchdog timer and reset controller into a single package. This design not only conserves PCB space but also simplifies the system architecture by reducing the need for additional components. The FRAM component offers the advantage of fast writes, high endurance, and non-volatility, making the FM31256-G1 an ideal choice for applications requiring frequent data updates and long-term data retention.

2. Pin Configuration and Circuit Integration Approach: The FM31256-G1 is typically presented in a package with numerous pins, each serving a specific purpose. The memory interface includes address lines, data lines (D0-D7 for 8-bit data bus width), and control lines such as chip select (CS), write enable (WE), and output enable (OE). The RTC function is accessible through an I2C interface, requiring connections to a serial data line (SDA) and a serial clock line (SCL). Additional pins are designated for the watchdog timer, reset outputs, and the power supply inputs (Vcc and GND).

3. Implementing the FM31256-G1 in Electronic Designs: To incorporate the FM31256-G1 into an electronic design, connections must be made from the FRAM portion of the device to the host microcontroller or processor's data and address buses, with control lines appropriately managed to facilitate data read/write operations. The I2C interface for the RTC should be connected to the microcontroller's I2C bus, enabling communication for time-setting and retrieval. Proper decoupling capacitors near the Vcc and GND pins are recommended to ensure stable operation.

4. Utilization of FM31256-G1 for Enhanced System Functionality: The integration of FRAM in the FM31256-G1 provides a reliable medium for critical data storage, with the added benefit of data preservation in the absence of power. The RTC component is essential for applications that require accurate time tracking, such as in data logging systems where time stamps are crucial.

5. Operational Efficiency and Thermal Management of the FM31256-G1: Despite the low-power nature of the FM31256-G1, attention to thermal management is advisable, especially in environments subject to elevated temperatures. It is possible to ensure that the gadget functions within its designated temperature range by carefully considering heat dissipation during the design process.

6. Versatile Applications of the FM31256-G1: The FM31256-G1's combination of non-volatile memory with timekeeping and system monitoring features renders it highly versatile, finding applications in automotive event recorders, industrial control systems for process tracking, and battery-operated devices where energy efficiency is paramount.

In conclusion, the FM31256-G1 offers a multifunctional solution for systems in need of robust data storage, precise timekeeping, and system monitoring in a single package. Its implementation into a design demands careful consideration of pin assignments, electrical connections, and adherence to operational guidelines to fully leverage its capabilities in enhancing system reliability and functionality.

FM31256-G1 FAQ

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3. Are the FM31256-G1 price and inventory displayed accurate?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of FM31256-G1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the FM31256-G1 we delivered, we will accept the replacement or return of the FM31256-G1 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of FM31256-G1.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations