W25Q64FVSSIG

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W25Q64FVSSIG

IC FLASH 64MBIT SPI/QUAD 8SOIC

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Spécifications

Series SpiFlash®
Part Status Obsolete
Base Product Number W25Q64
DigiKey Programmable Verified
Memory Type Non-Volatile
Memory Format FLASH
Technology FLASH - NOR
Memory Size 64Mbit
Memory Organization 8M x 8
Memory Interface SPI - Quad I/O, QPI
Clock Frequency 104 MHz
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 8-SOIC (0.209", 5.30mm Width)
Supplier Device Package 8-SOIC
Packaging Tube

Vue d'ensemble

Description

The W25Q64FVSSIG is a 64Mb (8MB) Serial NOR Flash memory chip manufactured by Winbond. It utilizes the SPI (Serial Peripheral Interface) protocol, allowing high-speed data transmission with minimal pin count. The "W25Q" series is known for its reliability and versatility in various applications such as consumer electronics, automotive systems, and industrial devices.
Key features include a wide voltage range (2.7V to 3.6V), fast read speeds up to 104 MHz, and support for multiple memory modes. The chip supports various functions like Quad I/O and Dual I/O operations, enhancing data transfer rates significantly.
Additionally, the W25Q64FVSSIG is capable of 100,000 program/erase cycles and has data retention of up to 20 years, making it suitable for applications requiring long-term data storage. It is commonly used for code storage, firmware updates, and as an external memory for microcontrollers and embedded systems. The chip is available in a compact SOIC-8 package, facilitating easy integration into electronic designs.

Features

The W25Q64FVSSIG is a 64Mb (8MB) Serial Flash Memory chip from Winbond. Key features include:
1. Interface: SPI (Serial Peripheral Interface) with standard, dual, and quad I/O modes.
2. Speed: Supports high-speed operations up to 104 MHz for fast read/write cycles.
3. Memory Organization: Divided into 8 sectors of 32KB each, with a total of 64KB pages.
4. Endurance: Offers over 100,000 program/erase cycles per sector.
5. Data Retention: Retains data for up to 20 years at 85°C.
6. Power Supply: Operates on a voltage range of 2.7V to 3.6V.
7. Low Power Consumption: Features a deep power-down mode for minimal energy use.
8. Security: Supports 64-bit unique ID and write protection for memory sectors.
9. Package: Available in a 8-pin SOIC and other surface mount packages for easy integration.
This chip is widely used in applications like IoT, consumer electronics, and automotive for data storage.

Package

The W25Q64FVSSIG is a NOR flash memory chip packaged in a SOIC-8 (Small Outline Integrated Circuit) type package. This surface-mount package is designed for easy integration onto circuit boards, providing a compact solution for non-volatile memory applications.

Pinout

The W25Q64FVSSIG is a 64 Mbit (8 MB) serial NOR Flash memory manufactured by Winbond. It features a total of 8 pins.
### Pin Count and Functions:
1. VCC: Power supply.
2. GND: Ground.
3. SO (Serial Output): Data output pin for the SPI interface.
4. SI (Serial Input): Data input pin for the SPI interface.
5. SCK (Serial Clock): Clock input pin for synchronizing data transfers.
6. CS# (Chip Select): Active-low chip select pin to enable communication with the device.
7. WP# (Write Protect): Write protect pin; when low, allows write operations.
8. HOLD#: Hold pin; when low, pauses the operation without losing data.
This device operates using the SPI protocol and is commonly used in applications requiring non-volatile memory storage.

Manufacturer

The W25Q64FVSSIG is manufactured by Winbond Electronics Corporation, a Taiwanese company specializing in semiconductor products. Winbond is known for its development and production of memory chips, including NOR flash memory, DRAM, and other types of storage solutions. Established in 1987, Winbond primarily serves the consumer electronics, automotive, and industrial markets, providing innovative memory solutions for various applications such as mobile devices, IoT devices, and embedded systems. The W25Q64FVSSIG is a 64 Mb serial NOR flash memory device, commonly used in applications requiring non-volatile storage.

Application

The W25Q64FVSSIG is a 64Mb (8MB) Serial NOR Flash memory, commonly used in applications like firmware storage, embedded systems, IoT devices, consumer electronics, automotive systems, and industrial automation. Its features include fast read/write speeds, low power consumption, and reliability, making it suitable for applications requiring code storage, data logging, and configuration settings.

Equivalent

The W25Q64FVSSIG is a 64Mb Serial NOR Flash memory chip. Equivalent products include the Micron M25P64, Winbond W25Q64JV, and the Adesto AT25DF641. All these chips offer similar memory capacity, SPI interface, and comparable performance specifications. Always verify specific parameters and pin configurations for compatibility in your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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