W25Q128FVPIQ

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W25Q128FVPIQ

IC FLASH 128MBIT SPI/QUAD 8WSON

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  • Мфр. Часть #W25Q128FVPIQ
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  • Лист данных W25Q128FVPIQ DataSheet
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Спецификации

Series SpiFlash®
Part Status Discontinued at Digi-Key
DigiKey Programmable Not 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
Write Cycle Time - Word, Page 50µs, 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)
Base Product Number W25Q128
Clock Frequency 104 MHz

Обзор

Description

The W25Q128FVPIQ is a serial flash memory chip from Winbond Electronics. It offers 128 megabits (16 megabytes) of storage and is designed for high-performance applications. The chip uses a Serial Peripheral Interface (SPI) for communication, which allows for fast data transfer rates and efficient memory access. It features dual and quad SPI modes, enhancing data throughput and flexibility.
The W25Q128FVPIQ supports standard, dual, and quad I/O instructions, making it versatile for various applications, including consumer electronics, industrial devices, and communication systems. It has a wide operating voltage range from 2.7V to 3.6V and includes features like uniform 4KB sectors, 32KB/64KB blocks, and a 256-byte page program capability for efficient data management.
Additional functionalities include security features such as write protection, block protection, and a unique ID for device identification. The memory is built to endure up to 100,000 erase/write cycles per sector, making it reliable for long-term use. Its compact design and low power consumption make it suitable for embedded systems and battery-operated devices.

Features

The W25Q128FVPIQ is a 128Mb (16MB) Serial Flash memory device from Winbond. Key features include:
1. SPI Interface: Supports single, dual, and quad SPI modes for flexible communication.
2. Density and Organization: Consists of 16,777,216 bytes or 131,072 pages of 256 bytes each, organized into 4,096 sectors and 256 blocks.
3. Performance: High-speed clock frequency up to 104 MHz, enhancing data transfer rates.
4. Power Efficiency: Operates on a low voltage range of 2.7V to 3.6V, with low power consumption for embedded applications.
5. Reliability: Features 100,000 program/erase cycles per sector and data retention of more than 20 years.
6. Package Options: Available in multiple packages such as SOP, WSON, and others to fit varied design requirements.
7. Security: Includes block lock protection and a 64-bit unique ID for secure operations.
8. Additional Features: Supports dual/quad I/O Data transfer, and has capabilities for continuous read, fast program, and erase.
These features make it suitable for applications like consumer electronics, IoT devices, and other embedded systems requiring high-speed, reliable flash memory.

Package

The W25Q128FVPIQ is a 128M-bit serial flash memory chip manufactured by Winbond. It comes in a SOIC-16 package type, which stands for "Small Outline Integrated Circuit" with 16 pins. This package is suitable for applications requiring high-density storage in a compact footprint.

Pinout

The W25Q128FVPIQ is a 128M-bit (16M-byte) serial flash memory chip manufactured by Winbond. It features a 16-pin SOIC package. The pin functions are as follows:
1. CS (Chip Select): Activates the device when low.
2. DO (IO1): Data output, also used as IO1 in quad mode.
3. WP (IO2): Write protect, also used as IO2 in quad mode.
4. GND: Ground reference.
5. DI (IO0): Data input, also used as IO0 in quad mode.
6. CLK: Serial clock input.
7. /HOLD (IO3): Pause serial communication, also used as IO3 in quad mode.
8. VCC: Power supply.
The remaining pins are typically not connected or used for specific internal functions like test modes and should be left unconnected in typical applications. The device supports standard, dual, and quad SPI protocols, providing flexibility for various applications.

Manufacturer

The W25Q128FVPIQ is a product manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese company known for designing and manufacturing semiconductors, primarily focusing on memory products. Their offerings include DRAM, NOR Flash, and NAND Flash, catering to various applications across consumer electronics, automotive, communications, and industrial markets. The W25Q128FVPIQ is a part of Winbond's NOR Flash memory product line, which is used for storing code and data in a wide range of electronic devices. Winbond is recognized for its expertise in memory technologies and dedicates significant resources to research and development to maintain its competitive edge in the semiconductor industry.

Application

The W25Q128FVPIQ is a 128M-bit Serial Flash Memory that is commonly used in applications requiring reliable, non-volatile storage. Key application areas include consumer electronics, industrial control systems, automotive electronics, and IoT devices. It is often utilized for firmware storage, data logging, and boot code applications due to its high-speed read/write capabilities, low power consumption, and small form factor.

Equivalent

The W25Q128FVPIQ is a 128Mb (16MB) serial flash memory chip by Winbond. Equivalent products can include:
1. Micron: MT25QL128ABA
2. Cypress (Infineon): S25FL128S
3. Adesto (Dialog): AT25SF128A
4. Macronix: MX25L12835F
5. ISSI: IS25LP128
These chips offer similar memory sizes and interfaces but may have variations in speed, voltage range, and specific features. Always verify compatibility based on your application requirements.

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