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Name: W25Q128JVEIQ TR
Brand: Winbond Electronics
SKU: W25Q128JVEIQ TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Winbond Electronics W25Q128JVEIQ TR

Part No.:: W25Q128JVEIQ TR

Manufacturer:: Winbond Electronics

Package:: 8-WDFN Exposed Pad

Datasheet:: W25Q128JVEIQ TR.pdf

Description:: IC FLASH 128MBIT SPI/QUAD 8WSON

In Stock:: 2116

Quantity:: Add To Cart

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W25Q128JVEIQ TR Specifications

Package/Case:
8-WDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
SpiFlash®
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
FLASH
Technology:
FLASH - NOR
MemorySize:
128Mb (16M x 8)
MemoryInterface:
SPI - Quad I/O, QPI, DTR
ClockFrequency:
133 MHz
WriteCycleTime-WordPage:
3ms
AccessTime:
-
Voltage-Supply:
2.7V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

W25Q128JVEIQ TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including W25Q128JVEIQ TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for W25Q128JVEIQ TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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W25Q128JVEIQ TR information

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W25Q128JVEIQ TR Typical application Circuitry

W25Q128JVEIQ TR

The W25Q128JVEIQ TR is a high-capacity Serial Flash memory chip with a Quad-SPI interface. It is designed for storing large amounts of data in a small form factor, making it ideal for a wide range of electronic applications.

Functionality of W25Q128JVEIQ TR

This chip operates as a non-volatile memory device, providing 128M-bit storage capacity. It utilizes a high-speed Quad-SPI (Serial Peripheral Interface) for fast read and write operations, making it suitable for applications requiring efficient data storage and retrieval.

Application Scenarios

The W25Q128JVEIQ TR is commonly used in consumer electronics, mobile devices, gaming applications, digital cameras, and other systems where large amounts of data storage with fast access times are required. It's also prevalent in embedded systems for firmware storage.

Key Parameter Features

- High Storage Capacity: Offers 128M-bit (16MB) of storage space.

- Quad-SPI Interface: Provides high-speed data transfer.

- Wide Operating Voltage Range: Suitable for various supply voltages.

- High Read/Write Speeds: Enables quick data access and storage.

- Low Power Consumption: Effective for gadgets that run on batteries.

- Small Form Factor: Perfect for applications with limited space.

- Endurance and Reliability: Offers a high number of program/erase cycles.

- Temperature Range: Operates across a wide range of temperatures.

Circuit Connection Example: Embedded System Data Storage

To integrate the W25Q128JVEIQ TR into an embedded system for data storage, follow these detailed steps:

1. Power Supply Connection

- VCC: Connect the power supply to pin 8 (VCC), typically 3.3V.

2. Ground Connection

- Ground: Attach pin 4 (GND) to the system ground.

3. SPI Interface Wiring

- Chip Select (CS): Connect pin 1 (CS) to the microcontroller's chip select output.

- Serial Clock (CLK): Connect pin 6 (CLK) to the clock output of the microcontroller.

- Serial Data Input (DI): Connect pin 5 (DI) to the data output of the microcontroller.

- Serial Data Output (DO): Attach pin 2 (DO) to the data input of the microcontroller.

4. Hold and Write Protect

- Hold: Pin 7 (HOLD) can be connected to the microcontroller if the hold function is needed.

- Write Protect (WP): Pin 3 (WP) can be used for write protection, connected to the microcontroller if this function is required.

5. Decoupling Capacitor

- Stabilization: To eliminate noise and stabilize the power supply, place a decoupling capacitor in close proximity to pin 8 (VCC).

6. PCB Layout Considerations

- Signal Integrity: Design the PCB layout to minimize the length of SPI lines and avoid crosstalk for optimal signal integrity.

7. Software Interface

- SPI Communication: Program the microcontroller to communicate with the memory chip using SPI commands for reading/writing data.

8. Thermal Management

- Heat Dissipation: Ensure proper heat dissipation if the chip is used extensively, especially in high-temperature environments.

Design Considerations

When designing with the W25Q128JVEIQ TR, focus on SPI interface configuration, power supply stability, signal integrity in the PCB layout, hold and write protection functionality, decoupling for power supply noise reduction, and thermal management for reliability.

In summary, the W25Q128JVEIQ TR is a high-capacity flash memory chip, ideal for applications requiring large storage space with fast read/write capabilities, such as in embedded systems. Attention to SPI communication, power supply design, PCB layout, and thermal considerations is crucial for successful integration into electronic systems.

W25Q128JVEIQ TR FAQ

1. How to order W25Q128JVEIQ TR on icwhale.com?

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3. Are the W25Q128JVEIQ TR price and inventory displayed accurate?

The price and inventory of W25Q128JVEIQ TR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of W25Q128JVEIQ TR?

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 W25Q128JVEIQ TR we delivered, we will accept the replacement or return of the W25Q128JVEIQ TR 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 W25Q128JVEIQ TR.

(3)The PartNo 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