W25Q64JVSIQ

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W25Q64JVSIQ

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  • Mfr. Partie #W25Q64JVSIQ
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Spécifications

Manufacturer JLCPCB Assembly
Package W25Q64JVSIQ_SOIC-8

Vue d'ensemble

Description

The W25Q64JVSIQ is a 64Mb (8MB) serial NOR flash memory chip from Winbond, primarily used for embedded applications. It features a Quad SPI (Serial Peripheral Interface) interface, allowing for high-speed data transfer rates of up to 104 MHz, which significantly enhances performance compared to traditional SPI.
Key specifications include a voltage range of 2.7V to 3.6V, making it suitable for battery-powered devices. The device supports various programming options, including page programming and sector erasing, and offers features like deep power-down and low power consumption modes.
The W25Q64JVSIQ is commonly used in applications such as firmware storage, IoT devices, automotive systems, and consumer electronics. Its small package size and reliable performance make it a popular choice for developers looking to implement non-volatile memory solutions in their designs.

Features

The W25Q64JVSIQ is a 64Mb (8MB) serial NOR Flash memory from Winbond. Key features include:
1. Interface: It uses a SPI (Serial Peripheral Interface) with a quad I/O option for high-speed data transfer.
2. Speed: Supports a clock frequency of up to 104 MHz, allowing for fast read operations.
3. Memory Organization: It is organized in 8K x 256 bits, providing efficient storage.
4. Voltage Range: Operates at a supply voltage of 2.7V to 3.6V, making it suitable for various applications.
5. Endurance and Data Retention: Offers 100,000 program/erase cycles and data retention of up to 20 years.
6. Package Options: Available in different packages, including SOP-16 and WSON-8, facilitating integration into diverse designs.
7. Security Features: Includes a unique ID, block protection, and a 64-bit OTP (One-Time Programmable) area for secure applications.
This Flash memory is widely used in embedded systems, consumer electronics, and automotive applications for firmware storage and data logging.

Package

The W25Q64JVSIQ is packaged in a SOIC-8 (Small Outline Integrated Circuit with 8 pins) format. It is designed for surface mounting and is commonly used in applications requiring flash memory.

Pinout

The W25Q64JVSIQ is a 64M-bit SPI Flash memory chip that comes in a 16-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 16 pins
Function of Pins:
1. VCC - Power supply (typically 2.7V to 3.6V).
2. GND - Ground connection.
3. SO (Serial Output) - Data output pin for SPI communication.
4. SI (Serial Input) - Data input pin for SPI communication.
5. SCK (Serial Clock) - Clock signal input for synchronizing data transmission.
6. CS (Chip Select) - Active low signal to select the chip for communication.
7. WP (Write Protect) - Control pin for write protection (active low).
8. HOLD - Pauses the operation when asserted (active low).
9. NC - Not Connected (no internal connection).
This configuration allows for read, write, and erase operations in a serial communication setting, making it suitable for various embedded applications.

Manufacturer

The W25Q64JVSIQ is manufactured by Winbond Electronics Corporation. Winbond is a semiconductor company based in Taiwan, specializing in memory products. Founded in 1987, the company focuses on the development and production of various types of memory chips, including NAND Flash, DRAM, and Serial Flash memory. The W25Q64JVSIQ is a 64Mb (8MB) Serial NOR Flash memory device commonly used in various applications such as consumer electronics, automotive, and industrial systems, due to its reliability and performance in data storage and retrieval. Winbond is known for its innovative memory solutions and has a significant presence in the global semiconductor market.

Application

The W25Q64JVSIQ is a 64Mb Serial NOR Flash memory used in various applications, including consumer electronics, automotive systems, industrial control, and IoT devices. It is ideal for firmware storage, data logging, and code execution in systems requiring non-volatile memory. Its compact size and low power consumption make it suitable for portable devices and embedded systems.

Equivalent

The W25Q64JVSIQ chip, a 64Mb SPI Flash memory, has several equivalent products, including the Micron MT25QL64ABA, Winbond W25Q64FVSIG, and the Microchip SST25VF064B. These chips offer similar functionalities, but it's essential to verify specific electrical and performance characteristics to ensure compatibility for 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.

Paiements

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