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W25X20CVUXAG
W25X20CVUXAG is a Flash memory chip with a capacity of 256KX8, packaged in a PDSO8 USON-8 form factor
W25X20CVUXAG
W25X20CVUXAG is a Flash memory chip with a capacity of 256KX8, packaged in a PDSO8 USON-8 form factor
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Manufacturer Part # : W25X20CVUXAG
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Package/Case: SON
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Brand: Winbond
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Product Categories : Microcontrollers
Quality Assurance
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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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W25X20CVUXAG DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
With a fast read speed of up to 104 MHz and a write speed of up to 54 MHz, the W25X20CVUXAG ensures rapid data access and transfer, contributing to enhanced system efficiency. Its high endurance of up to 100,000 program/erase cycles guarantees long-term reliability for data storage. Moreover, operating over a wide voltage range of 2.7V to 3.6V, this chip offers compatibility with various power supplies, adding to its versatility and usability in different applications
Key Features
- High-speed clock frequency up to 104 MHz
- Flexible sector architecture for improved security
- Data transfer rate up to 4 Mbps
- SPI interface for easy integration with microcontrollers
- Operating voltage range: 2.7V to 3.6V
Application
- High-tech gadgets
- Smart devices
- Advanced tech
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code ! | 8542.32.00.51 | Clock Frequency-Max (fCLK) | 80 MHz |
| JESD-30 Code | R-PDSO-N8 | Length | 3 mm |
| Memory Density | 2097152 bit | Memory IC Type | FLASH |
| Memory Width | 8 | Number of Functions | 1 |
| Number of Terminals | 8 | Number of Words | 262144 words |
| Number of Words Code | 256000 | Operating Mode ! | SYNCHRONOUS |
| Operating Temperature-Max | 105 °C | Operating Temperature-Min | -40 °C |
| Organization | 256KX8 | Package Body Material | PLASTIC/EPOXY |
| Package Code | HVSON | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | Parallel/Serial | SERIAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | Programming Voltage ! | 3.3 V |
| Screening Level | AEC-Q100 | Seated Height-Max | 0.6 mm |
| Supply Voltage-Max (Vsup) | 3.6 V | Supply Voltage-Min (Vsup) | 2.6 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | Surface Mount ! | YES |
| Technology | CMOS | Temperature Grade ! | INDUSTRIAL |
| Terminal Form ! | NO LEAD | Terminal Pitch ! | 0.5 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Width | 2 mm |
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.
FAQs
What is W25X20CVUXAG?
The W25X20CVUXAG is a 2Mb (256K x 8) Serial Flash Memory chip manufactured by Winbond Electronics. It is commonly used for storing program data, configuration settings, and firmware updates in various electronic devices such as microcontrollers, communication modules, and consumer electronics.
How Does W25X20CVUXAG Work?
The W25X20CVUXAG operates as a non-volatile memory device that allows data to be electronically stored and retrieved. It utilizes a serial peripheral interface (SPI) for communication with a microcontroller or other digital ICs. The chip supports high-speed data transfer and low power consumption, making it suitable for a wide range of applications.
How Many Pins does W25X20CVUXAG have and What are the Functions of the Pinout Configuration?
The W25X20CVUXAG is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- CS: Chip select for SPI communication.
- SO: Serial data output.
- WP: Write protect pin.
- GND: Ground pin.
- SI: Serial data input.
- SCLK: Serial clock input.
- HOLD#: Hold pin for suspending serial communication.
- VCC: Power supply pin.
What are the Pros and Cons of W25X20CVUXAG?
Pros:
- Non-Volatile Storage: Retains data even when power is removed.
- High-Speed Data Transfer: Supports fast SPI communication for quick data access.
- Low Power Consumption: Energy-efficient operation for battery-powered devices.
- Compact Package: Space-saving 8-pin SOIC package for applications with limited board space.
Cons:
- Limited Capacity: 2Mb storage may not be sufficient for large data storage requirements.
- Write Protection: Write protect function may limit flexibility in certain applications.
- Interface Dependency: Requires SPI interface for data communication.
Are There Any Equivalents/Alternatives to W25X20CVUXAG for Recommendation?
- The MX25L2006E from Macronix is a comparable 2Mb Serial Flash Memory chip.
- Alternatives to the W25X20CVUXAG include the AT25DF021 from Adesto Technologies and the S25FL208K from Cypress Semiconductor.
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