Products > Other Components > Intel Corp. > JS28F512M29EWL
  • JS28F512M29EWL

Images are for reference only.


Parallel NOR Flash Embedded Memory

  • Package/Case :
  • TSOP56
  • Product Categories :
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 4000


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JS28F512M29EWL Product Details

• 2Gb = stacked device (two 1Gb die)
• Supply voltage
  – VCC = 2.7–3.6V (program, erase, read)
  – VCCQ = 1.65–3.6V (I/O buffers)
• Asynchronous random/page read
  – Page size: 16 words or 32 bytes
  – Page access: 25ns
  – Random access: 100ns (Fortified BGA);
110ns (TSOP)
• Buffer program: 512-word program buffer
• Program time
  – 0.88µs per byte (1.14 MB/s) TYP when using full
512-word buffer size in buffer program
• Memory organization
  – Uniform blocks: 128-Kbytes or 64-Kwords each
• Program/erase controller
  – Embedded byte/word program algorithms
• Program/erase suspend and resume capability
  – Read from any block during a PROGRAM SUSPEND operation
  – Read or program another block during an ERASE
SUSPEND operation
• BLANK CHECK operation to verify an erased block
• Unlock bypass, block erase, chip erase, and write to buffer capability
  – Fast buffered/batch programming
  – Fast block/chip erase

• VPP/WP# pin protection
  – Protects first or last block regardless of block protection settings
• Software protection
  – Volatile protection
  – Nonvolatile protection
  – Password protection
  – Password access
• Extended memory block
  – 128-word (256-byte) block for permanent, secure identification
  – Programmed or locked at the factory or by the customer
• Low power consumption: Standby mode
• JESD47H-compliant
  – 100,000 minimum ERASE cycles per block
  – Data retention: 20 years (TYP)
• 65nm multilevel cell (MLC) process technology
• Fortified BGA and TSOP packages
• Green packages available
  – RoHS-compliant
  – Halogen-free
• Operating temperature
  – Ambient: –40°C to +85°C

JS28F512M29EWL Pin Diagram
(Picture:Pinout / Diagram)

Technical Parameters

  • Manufacturer
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free / RoHS Compliant
  • Package/Case
  • TSOP56

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Shipping More
Estimated Delivery Time: Feb 03 - Feb 08 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.We provide 90 days warranty.

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 JS28F512M29EWL is the original manufacturer or agent of NUMONYX?
We have a professional business development department to strictly test and verify the qualifications of NUMONYX original manufacturers and agents. All NUMONYX suppliers must pass the qualification review before they can publish their JS28F512M29EWL devices; we pay more attention to the channels and quality of JS28F512M29EWL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of JS28F512M29EWL chips? Including NUMONYX original factory information, EPROM MCU application, JS28F512M29EWL pictures?
You can use Jotrin's intelligent search engine, or filter by EPROM MCU category, or find it through Numonyx B.V (Micron) Information page.
Q: Are the NUMONYX's JS28F512M29EWL price and stock displayed on the platform accurate?
The NUMONYX's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for JS28F512M29EWL, 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 JS28F512M29EWL?
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 JS28F512M29EWL we delivered, we will accept the replacement or return of the JS28F512M29EWL 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 JS28F512M29EWL.
(3)The JS28F512M29EWL 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 JS28F512M29EWL datasheet pdf, JS28F512M29EWL pin diagram?
Need any After-Sales service, please feel free contact us:

Numonyx B.V (Micron)

At present, Numonyx's main business projects can be divided into two major blocks. The first part is system design services, covering automotive, consumer electronics, industrial, computer and peripheral equipment, memory card processing and wireless communication technology. The second part is abou...

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