W25M02GVZEIG

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Flash memory with 1GX2 capacity in a PDSO8 package

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All Parts Extended Quality Guarantee

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W25M02GVZEIG DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $4.847 $4.85
200 $1.877 $375.40
500 $1.811 $905.50
1000 $1.778 $1,778.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for W25M02GVZEIG or email to us: Email: [email protected], we will contact you in 12 hours.

W25M02GVZEIG Details

The W25M02GVZEIG is a 2Gbit (256M x 8bit) Flash memory device from Winbond Electronics, designed for high-performance and low-power applications. This device features a standard SPI interface with clock frequency up to 133MHz, making it suitable for a wide range of applications such as automotive, industrial automation, consumer electronics, networking, and medical devices.

Pinout

  • VCC (1): Positive Power Supply
  • GND (2): Ground
  • SCK (3): Serial Clock Input
  • IO0-7 (4-11): Data I/O Lines

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • 2Gbit (256M x 8bit) Flash Memory: Offers high storage capacity for large-scale applications.
  • Standard SPI Interface: Supports clock frequency up to 133MHz, making it suitable for fast data transfer.
  • Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
  • High-Speed Programming: Enables fast programming and erasure of the Flash memory.

Applications

The W25M02GVZEIG is suitable for a wide range of applications, including:

  • Automotive systems
  • Industrial automation systems
  • Consumer electronics devices
  • Networking equipment
  • Medical devices

Where to Use

The W25M02GVZEIG is ideal for applications where high storage capacity, low power consumption, and fast data transfer are required. It can be used in a variety of systems, including:

  • Embedded systems
  • Industrial control systems
  • Automotive systems
  • Consumer electronics devices

How to Use

To use the W25M02GVZEIG, connect it to your system using the SPI interface. Ensure proper power supply connections to VCC and GND. Use the SCK, IO0-7 pins to control and monitor data transfer. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the W25M02GVZEIG illustrates how to connect the Flash memory device to your system using the SPI interface. It includes connections for power supply, ground, and data transfer lines, ensuring proper operation and reliable data transfer.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • M25M02GZAE: A similar Flash memory device from Micron Technology offering comparable features and performance.
  • W29N02GZBAE: An alternative Flash memory device from Winbond Electronics with equivalent functionality.

Complementary

The W25M02GVZEIG can be complemented by the W25Q32JVZEIG, which offers additional features such as higher storage capacity and faster data transfer rates, suitable for more demanding applications.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by the W25M02GVZEIG?

A: The W25M02GVZEIG supports a maximum clock frequency of 133MHz. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the W25M02GVZEIG be used in automotive systems?

A: Yes, the W25M02GVZEIG is suitable for use in automotive systems, offering high storage capacity, low power consumption, and fast data transfer rates.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Multichip Packages RoHS Details
Type NAND Flash, NOR Flash Memory Size ! 2 Gbit
Package / Case WSON-8 Series W25M02GV
Mounting Style SMD/SMT Maximum Clock Frequency 104 MHz
Minimum Operating Temperature - 40 C Maximum Operating Temperature ! + 85 C
Brand Winbond Data Bus Width 8 bit
Interface Type SPI Moisture Sensitive Yes
Organization 256 M x 8 Product NAND-Based MCPs
Product Type ! Multichip Packages Factory Pack Quantity 126
Subcategory Memory & Data Storage Supply Voltage - Max 3.6 V
Supply Voltage - Min 2.7 V Tradename SpiStack
Unit Weight 0.118107 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification W25M02GVZEIG PDF Download

FAQs

What is W25M02GVZEIG?

The W25M02GVZEIG is a 2Gbit (256M x 8) flash memory module manufactured by Winbond. It is designed for use in a wide range of electronic devices and systems that require non-volatile memory storage, such as consumer electronics, industrial applications, automotive systems, and networking equipment.

How Does W25M02GVZEIG Work?

The W25M02GVZEIG operates as a non-volatile memory storage device, capable of storing digital information even when powered off. It utilizes a serial peripheral interface (SPI) for communication with the host system and provides high-speed data transfer and flexible memory organization. The flash memory module is designed for reliable data storage and fast access, making it suitable for various embedded system applications.

How Many Pins does W25M02GVZEIG have and What are the Functions of the Pinout Configuration?

The W25M02GVZEIG is housed in a 8-pin WSON (Very Very Thin Small Outline No Lead) package. The pinout configuration includes:

  • SO: Serial data output pin.
  • WP: Write protect pin.
  • SI: Serial data input pin.
  • SCS: Chip select pin.
  • CLK: Serial clock input pin.
  • GND: Ground pin.
  • VCC: Power supply pin.
  • HOLD: Hold pin for suspending the current operation.

What are the Pros and Cons of W25M02GVZEIG?

Pros:

  • High Capacity: Offers 2Gbit of non-volatile memory storage in a compact package.
  • High-Speed Interface: Utilizes SPI for fast and efficient communication with the host system.
  • Low Power Consumption: Provides a low-power standby mode for energy-efficient operation.
  • Reliable Storage: Designed for reliable data retention and endurance, suitable for long-term storage needs.
  • Compact Package: The small form factor WSON package is suitable for space-constrained designs.

Cons:

  • Complex Interface: SPI interface may require additional considerations for proper signal integrity and board layout.
  • Endurance Limitations: Flash memory has a limited number of erase/write cycles, which may need to be managed in certain applications.

Are There Any Equivalents/Alternatives to W25M02GVZEIG for Recommendation?

  • The S25FL256SAGNFI01 from Cypress Semiconductor is an equivalent 2Gbit flash memory module.
  • Alternatives to the W25M02GVZEIG include the MX25L25635F from Macronix and the EN25QH256A from Eon Silicon Solution.

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