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W25Q128JVPIQ

Name: W25Q128JVPIQ
Rating: 4.8 (15 reviews)

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IC FLASH 128MBIT SPI/QUAD 8WSON

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제조업체 부품 #W25Q128JVPIQ
데이터시트 W25Q128JVPIQ DataSheet
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사양

속성	가치
Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q128
Digi Key Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	128Mbit
Memory Organization	16M x 8
Memory Interface	SPI - Quad I/O, QPI
Clock Frequency	133 MHz
Write Cycle Time - Word, Page	3ms
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-WDFN Exposed Pad
Supplier Device Package	8-WSON (6x5)
Packaging	Tube

개요

Description

The W25Q128JVPIQ is a 128Mb (16MB) Serial NOR Flash memory device manufactured by Winbond Electronics. It is part of the W25Q series, known for its high performance and reliability. This device operates on a single 2.7V to 3.6V power supply and communicates via an SPI (Serial Peripheral Interface), which supports Standard/Dual/Quad I/O.
Key features include fast read and write speeds, low power consumption, and a wide operating temperature range, making it suitable for various applications like consumer electronics, IoT devices, and embedded systems. The W25Q128JVPIQ supports advanced security and protection features, including block lock protection and a unique ID for device identification.
It also offers a high endurance cycle count and data retention, ensuring long-term reliability. With its flexible architecture, the W25Q128JVPIQ can be easily integrated into systems requiring efficient memory solutions. Its small form factor makes it ideal for space-constrained applications. Overall, this flash memory is a versatile choice for developers looking for a robust storage solution.

Equivalent

The W25Q128JVPIQ is a 128Mb (16MB) Serial NOR Flash memory chip by Winbond. Equivalent products from other manufacturers include:
1. Micron's MT25QL128ABA
2. Macronix's MX25L12835F
3. GigaDevice's GD25Q127C
4. ISSI's IS25LP128
These chips offer similar memory capacity, SPI interface, and performance characteristics suitable for a range of storage applications. Always check the specific datasheets and compatibility requirements, as there might be subtle differences in features or performance.

Features

The W25Q128JVPIQ is a 128 Mb (16 MB) Serial NOR Flash memory chip from Winbond. Key features include:
1. Interface: It uses a Serial Peripheral Interface (SPI) with support for single, dual, and quad I/O operations, enhancing data transfer rates.

2. Performance: Offers fast read performance with a clock frequency up to 133 MHz, and supports 4KB sectors for efficient data management.
3. Low Power Consumption: Designed for low-power applications, with deep power-down modes and low standby current.
4. Security: Includes security features like block protection, OTP (One-Time Programmable) areas, and a unique 64-bit device ID for secure applications.
5. Endurance and Reliability: Provides high endurance with up to 100,000 program/erase cycles, and data retention of 20 years.
6. Package Options: Available in various compact packages such as SOP, WSON, and USON, suitable for space-constrained designs.
These features make it suitable for a wide range of applications, including consumer electronics, industrial systems, and IoT devices.

Pinout

The W25Q128JVPIQ is a 128 Mbit (16 MB) serial NOR flash memory chip from Winbond. It features an 8-pin configuration. The pin functions are as follows:
1. CS# (Chip Select): Initiates the communication with the chip.
2. DO (Data Out): Serial data output.
3. WP# (Write Protect): Provides hardware protection for the status register.
4. GND (Ground): Power ground.
5. DI (Data In): Serial data input.
6. CLK (Clock): Serial clock input for synchronizing serial input/output.
7. /HOLD (Hold): Pauses serial communication while active.
8. VCC (Voltage Supply): Power supply for the device.
This configuration supports standard, dual, and quad SPI communication protocols, offering high-performance flexibility for a variety of embedded applications.

Manufacturer

The W25Q128JVPIQ is a flash memory chip manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company that primarily focuses on the design and production of semiconductor products. It specializes in providing memory solutions, including DRAM and Flash memory, which are used in a wide range of applications such as consumer electronics, computing, automotive, and industrial devices. Winbond is known for its expertise in non-volatile memory (NVM) products and has established itself as a significant player in the global semiconductor market.

Application

The W25Q128JVPIQ is a 128Mb (megabit) serial flash memory chip used in various applications. It is commonly employed in consumer electronics for firmware storage, IoT devices for data logging, and embedded systems for code and data storage. Additionally, it is utilized in industrial control systems, automotive applications for infotainment systems, and networking equipment for configuration data. Its low power consumption and wide temperature range make it suitable for battery-powered and harsh-environment applications. The chip's high-speed read/write capabilities make it ideal for systems requiring fast data access and updates.

Package

The W25Q128JVPIQ is a 128Mb (16MB) serial Flash memory chip produced by Winbond. It typically comes in a 8-pin SOIC (Small Outline Integrated Circuit) package, which is compact and suitable for surface mounting on printed circuit boards.

Frequently Asked Questions

Q: What is the maximum clock frequency for SPI operations?
A: The W25Q128JVPIQ supports a maximum clock frequency of 133 MHz, enabling high-speed read and program operations.

Q: What is the memory organization of this device?
A: The memory is organized as 16M x 8 bits, providing a total of 128 Mbit (16 MB) of non-volatile storage.

Q: Does this flash support Quad I/O and QPI interfaces?
A: Yes, it features a SPI interface with Quad I/O and QPI support, allowing for enhanced data transfer rates.

Q: What is the supply voltage range required?
A: The operating voltage range is 2.7V to 3.6V, making it suitable for standard 3.3V systems.

Q: What is the typical page program time?
A: The typical write cycle time for a word or page is 3ms, ensuring efficient programming for embedded applications.

Q: What is the operating temperature range?
A: It operates from -40°C to 85°C (TA), ideal for industrial environments requiring reliable performance.

Q: What package is available for this part?
A: It comes in an 8-WDFN exposed pad package (8-WSON 6x5mm), suitable for surface mount assembly and thermal dissipation.