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  • MX25L3233FM2I-08G

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MX25L3233F Series 32 Mb (x1/x2/x4) 3 V SMT CMOS MXSMIO Flash Memory - SOP-8

  • Package/Case :
  • SOP-8
  • Product Categories :
  • RoHs Status:
  • Lead free / RoHS Compliant
  • Marking Code:
  • MX25L3233FM2I-08G
  • In-stock:
  • 15200


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MX25L3233FM2I-08G Product Details

• Supports Serial Peripheral Interface -- Mode 0 and Mode 3
• 33,554,432 x 1 bit structure
  or 16,777,216 x 2 bits (two I/O read mode) structure 
  or 8,388,608 x 4 bits (four I/O mode) structure
• 1024 Equal Sectors with 4K bytes each 
  - Any Sector can be erased individually
• 128 Equal Blocks with 32K bytes each 
  - Any Block can be erased individually
• 64 Equal Blocks with 64K bytes each 
  - Any Block can be erased individually
• Power Supply Operation
 - 2.65 to 3.6 volt for read, erase, and program operations

• Latch-up protected to 100mA from -1V to Vcc +1V

• High Performance
  VCC = 2.65 to 3.6V
  - Normal read
  - 50MHz
  - Fast read
  - FAST_READ, DREAD, QREAD: 133MHz with 8 dummy cycles
  - 2READ: 
              104MHz with 4 dummy cycle, 
              133MHz with 8 dummy cycle 
  - 4READ: 
             104MHz with 6 dummy cycle, 
             133MHz with 10 dummy cycle 
  - Configurable dummy cycle number for 2READ and 4READ operation
  - 8/16/32/64 byte Wrap-Around Burst Read Mode
• Low Power Consumption
• Typical 100,000 erase/program cycles
• 20 years data retention

• Input Data Format
  - 1-byte Command code
• Advanced Security Features
  - Block Lock Protection
 The BP0-BP3 and T/B status bits define the site of the area to be protected against program and erase instructions.
• Additional 4K bits secured OTP 
  - Features unique identifier
  - Factory locked identifiable and customer lockable
• Auto Erase and Auto Program Algorithms
  - Automatically erases and verifies data at selected sector
  - Automatically programs and verifies data at selected page by an internal algorithm that automatically times the program pulse width (Any page to be programmed should have page in the erased state first.)
• Status Register Feature
• Command Reset
• Program/Erase Suspend
• Program/Erase Resume
• Electronic Identification
  - JEDEC 1-byte Manufacturer ID and 2-byte Device ID
  - RES command for 1-byte Device ID
• Support Serial Flash Discoverable Parameters (SFDP) mode

  - All devices are RoHS Compliant and Halogen free

MX25L3233F is 32Mb bits Serial NOR Flash memory, which is configured as 4,194,304 x 8 internally. When it is 
in four I/O mode, the structure becomes 8,388,608 bits x 4. When it is in two I/O mode, the structure becomes 
16,777,216 bits x 2. 
MX25L3233F features a serial peripheral interface and software protocol allowing operation on a simple 3-wire 
bus while it is in single I/O mode. The three bus signals are a clock input (SCLK), a serial data input (SI), and a 
serial data output (SO). Serial access to the device is enabled by CS# input.
MX25L3233F, MXSMIO® (Serial Multi I/O) flash memory, provides sequential read operation on the whole chip and multi-I/O features.
When it is in quad I/O mode, the SI pin, SO pin, WP# pin and HOLD# pin become SIO0 pin, SIO1 pin, SIO2 pin and SIO3 pin for address/dummy bits input and data Input/Output. 
After program/erase command is issued, auto program/erase algorithms which program/erase and verify the specified page or sector/block locations will be executed. Program command is executed on byte basis, or page (256 bytes) basis. Erase command is executed on 4K-byte sector, 32K-byte/64K-byte block, or whole chip basis.
To provide user with ease of interface, a status register is included to indicate the status of the chip. The status read command can be issued to detect completion status of a program or erase operation via WIP bit.
When the device is not in operation and CS# is high, it is put in standby mode.
The MX25L3233F utilizes Macronix's proprietary memory cell, which reliably stores memory contents even after 
100,000 program and erase cycles.

MX25L3233FM2I-08G Pin Diagram
(Picture:Pinout / Diagram)

Technical Parameters

  • Memory Type
  • Non-Volatile
  • Memory Format
  • Technology
  • Memory Size
  • 32Mb (8M x 4)
  • Memory Interface
  • SPI - Quad I/O
  • Clock Frequency
  • 133MHz
  • Write Cycle Time Word, Page
  • 50??s, 1.2ms
  • Voltage Supply
  • 2.65V ~ 3.6V
  • Operating Temperature
  • -40??C ~ 85??C (TA)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-SOIC (0.209, 5.30mm Width)
  • Supplier Device Package
  • 8-SOP

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Estimated Delivery Time: May 16 - May 21 days (choose Expedited at checkout).

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  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
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  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
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  • 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 MX25L3233FM2I-08G is the original manufacturer or agent of MXIC?
We have a professional business development department to strictly test and verify the qualifications of MXIC original manufacturers and agents. All MXIC suppliers must pass the qualification review before they can publish their MX25L3233FM2I-08G devices; we pay more attention to the channels and quality of MX25L3233FM2I-08G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MX25L3233FM2I-08G chips? Including MXIC original factory information, FLASH application, MX25L3233FM2I-08G pictures?
You can use Jotrin's intelligent search engine, or filter by FLASH category, or find it through Macronix International Information page.
Q: Are the MXIC's MX25L3233FM2I-08G price and stock displayed on the platform accurate?
The MXIC's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MX25L3233FM2I-08G, 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 MX25L3233FM2I-08G?
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 MX25L3233FM2I08G we delivered, we will accept the replacement or return of the MX25L3233FM2I-08G 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 MX25L3233FM2I-08G.
(3)The MX25L3233FM2I-08G 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 MX25L3233FM2I-08G datasheet pdf, MX25L3233FM2I pin diagram?
Need any After-Sales service, please feel free contact us:

Macronix International

Macronix possesses one 8-inch wafer fab (Fab 2) and one 6-inch wafer fab (Fab 1). Fab 2 emphasizes in the nonvolatile memory products in Fab 2, while Fab 1 focuses on strategic foundry business for niche logic products. In addition, the company is dedicated to investing in advanced technology develo...
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