W25M02GVZEIG

Flash memory with 1GX2 capacity in a PDSO8 package
7,092 有效庫存

W25M02GVZEIG

有效庫存7,092

Flash memory with 1GX2 capacity in a PDSO8 package

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W25M02GVZEIG 數據表

價格 (USD)

數量 單價 總價
1 $4.996 $5.00
200 $1.934 $386.80
500 $1.866 $933.00
1000 $1.832 $1,832.00

這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。

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詳細說明

Winbond's W25M02GVZEIG flash memory chip is the epitome of innovation, offering a staggering 2-gigabyte capacity and a host of features that make it an indispensable component for electronic devices. From smartphones to digital cameras, this chip is the preferred choice, thanks to its high-speed data transfer rates and low power consumption, ensuring optimal performance and energy efficiency. Its serial interface enables seamless communication with the host system, making it ideal for embedded applications. With support for the industry-standard SPI protocol, integration into existing systems is a breeze, allowing for hassle-free implementation in various devices. Moreover, the advanced security features, including hardware-based data protection and encryption, provide peace of mind by safeguarding valuable information

主要特徵

  • New Family of SpiFlash Memories
  • – W25M02GV: 2x1G-bit / 2x128M-byte
  • – Standard SPI: CLK, /CS, DI, DO, /WP, /Hold
  • – Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold
  • – Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
  • – Compatible SPI serial flash commands
  • Highest Performance Serial NAND Flash
  • – 104MHz Standard/Dual/Quad SPI clocks
  • – 208/416MHz equivalent Dual/Quad SPI
  • – 50MB/S continuous data transfer rate
  • – Fast Program/Erase performance
  • – More than 100,000 erase/program cycles
  • – More than 10-year data retention
  • Efficient “Continuous Read Mode”(1)
  • – Alternative method to the Buffer Read Mode
  • – No need to issue “Page Data Read” between
  • Read commands
  • – Allows direct read access to the entire array
  • Flexible “Concurrent Operations”
  • – Independent single die access
  • – Allows “Read while Program/Erase”
  • – Allows “Multi Die Program/Erase”
  • – Improves Program/Erase throughput
  • Low Power, Wide Temperature Range
  • – Single 2.7 to 3.6V supply
  • – 25mA active, 20µA standby current
  • – -40°C to +85°C operating range
  • Flexible Architecture with 128KB blocks
  • – Uniform 128K-Byte Block Erase
  • – Flexible page data load methods
  • Advanced Features
  • – On chip 1-Bit ECC for memory array
  • – ECC status bits indicate ECC results
  • – bad block management and LUT(2) access
  • – Software and Hardware Write-Protect
  • – Power Supply Lock-Down and OTP protection
  • – 2KB Unique ID and 2KB parameter pages
  • – Ten 2KB OTP pages(3)
  • Space Efficient Packaging
  • – 8-pad WSON 8x6-mm
  • – 24-ball TFBGA 8x6-mm
  • – Contact Winbond for other package options

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

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

Specification Comparison

W25M02GVSFIG vs W25M02GWTCIT vs W25M02GVZEIG W25M02GWZEIT vs W25M02GWTCIT vs W25M02GVZEIG

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 W25M02GVZEIG PDF 下載

常見問題解答

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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