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NAND Flash Serial (SPI, Dual SPI, Quad SPI) 3V/3.3V 1G-bit 128M x 8 7ns 8-Pin WSON EP Tube

Manufacturer : Winbond Electronics Corporation America
Package/Case : WSON8
Product Categories : Memory
Datasheet: W25N01GVZEIG Datasheet (PDF)
RoHs Status: Lead free/RoHS Compliant
Marking Code: 25N01GVZEIG
In-stock: 30380


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W25N01GVZEIG Product Details

• New W25N Family of SpiFlash Memories
– W25N01GV: 1G-bit / 128M-byte
– Standard SPI: CLK, /CS, DI, DO, /WP,
– 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
– No need to issue “Page Data Read”
between Read commands
– Allows direct read access to the entire
• Low Power, Wide Temperature Range
– Single 2.7 to 3.6V supply
– 25mA active, 10µA 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
– 16-pin SOIC 300-mil
– 24-ball TFBGA 8x6-mm

– Contact Winbond for other package options 


The W25N01GV (1G-bit) Serial SLC NAND Flash Memory provides a storage solution for systems with limited space, pins and power.

The W25N SpiFlash family incorporates the popular SPI interface and the traditional large NAND non-volatile memory space.

They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data.

The device operates on a single 2.7V to 3.6V power supply with current consumption as low as 25mA active and 10µA for standby.

All W25N SpiFlash family devices are offered in space-saving packages which were impossible to use in the past for the typical NAND flash memory.

The W25N01GV 1G-bit memory array is organized into 65,536 programmable pages of 2,048-bytes each. 

The entire page can be programmed at one time using the data from the 2,048-Byte internal buffer.

Pages can be erased in groups of 64 (128KB block erase). The W25N01GV has 1,024 erasable blocks. 

The W25N01GV supports the standard Serial Peripheral Interface (SPI), Dual/Quad I/O SPI: Serial Clock, Chip Select, Serial Data I/O0 (DI), I/O1 (DO), I/O2 (/WP), and I/O3 (/HOLD). 

SPI clock frequencies of up to 104MHz are supported allowing equivalent clock rates of 208MHz (104MHz x 2) for Dual I/O and 416MHz (104MHz x 4) for Quad I/O when using the Fast Read Dual/Quad I/O instructions.

The W25N01GV provides a new Continuous Read Mode that allows for efficient access to the entire memory array with a single Read command.

This feature is ideal for code shadowing applications. A Hold pin, Write Protect pin and programmable write protection, provide further control flexibility. 

Additionally, the device supports JEDEC standard manufacturer and device ID, one 2,048-Byte Unique ID page, one 2,048-Byte parameter page and ten 2,048-Byte OTP pages.

To provide better NAND flash memory manageability, user configurable internal ECC, bad block management are also available in W25N01GV.


W25N01GVZEIG Pinout
(Picture: Pinout)

W25N01GVZEIG Block Diagram
(Picture: Diagram)

Technical Parameters

  • Manufacturer
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free/RoHS Compliant
  • Package/Case
  • WSON8

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Estimated Delivery Time: Jun 28 - Jul 03 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that W25N01GVZEIG is the original manufacturer or agent of WINBOND?
We have a professional business development department to strictly test and verify the qualifications of WINBOND original manufacturers and agents. All WINBOND suppliers must pass the qualification review before they can publish their W25N01GVZEIG devices; we pay more attention to the channels and quality of W25N01GVZEIG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of W25N01GVZEIG chips? Including WINBOND original factory information, application, W25N01GVZEIG pictures?
You can use Jotrin's intelligent search engine, or filter by Memory category, or find it through Winbond Electronics Corporation America Information page.
Q: Are the WINBOND's W25N01GVZEIG price and stock displayed on the platform accurate?
The WINBOND's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for W25N01GVZEIG, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of W25N01GVZEIG?
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 W25N01GVZEIG we delivered, we will accept the replacement or return of the W25N01GVZEIG 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 W25N01GVZEIG.
(3)The W25N01GVZEIG 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as W25N01GVZEIG datasheet pdf, W25N01GVZEIG pin diagram?
Need any After-Sales service, please feel free contact us:

Winbond Electronics Corporation America

Winbond Electronics Corporation has the main business groups that include: DRAM Product, NOR Flash and Memory IC Manufacturing. Winbond headquarters in Central Taiwan Science Park, Taiwan and subsidies in America, Japan, and Hong Kong. As the Memory IC Company of excellence, Winbond strives to provi...

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