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W25Q80DVZPIG

Name: W25Q80DVZPIG
Rating: 4.7 (12 reviews)

IC FLASH 8MBIT SPI/QUAD 8WSON

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資料表 W25Q80DVZPIG DataSheet
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規格

Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q80
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	8Mbit
Memory Organization	1M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	104 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	8-WDFN Exposed Pad
Supplier Device Package	8-WSON (6x5)
Packaging	Tube

概述

Description

The W25Q80DVZPIG is a high-performance serial NOR flash memory chip manufactured by Winbond. It features a capacity of 8 Megabits (1 Megabyte) and utilizes the SPI (Serial Peripheral Interface) protocol for fast data transfer. This memory device is designed for applications requiring non-volatile storage, making it ideal for embedded systems, consumer electronics, and IoT devices.
Key features include:
- High-Speed Read: Supports up to 104 MHz, enabling quick data retrieval.
- Low Power Consumption: Efficient power usage during both active and standby modes.
- Flexible Memory Organization: Allows for various page and block erase configurations.
- Wide Voltage Range: Operates typically at 2.7V to 3.6V, accommodating different power supply requirements.
The W25Q80DVZPIG is particularly valued for its reliability, endurance (up to 100,000 erase cycles), and ease of integration into microcontroller designs, making it a popular choice among developers for firmware storage and data logging applications.

Features

The W25Q80DVZPIG is an 8 Megabit (1 MB) Serial NOR Flash memory from Winbond. Key features include:
1. Memory Density: 8 Mb (1 MB) of storage.
2. Interface: SPI (Serial Peripheral Interface) with support for standard, dual, and quad modes, allowing for high-speed data transfer.
3. Speed: Fast read operations with a maximum clock frequency of up to 104 MHz.
4. Voltage Range: Operates at a voltage of 2.7V to 3.6V, suitable for various low-power applications.
5. Erase and Write: Supports sector (64 KB) and chip erase, with a program time of around 0.5 ms per byte.
6. Endurance and Retention: Provides a typical endurance of 100,000 write/erase cycles and data retention of up to 20 years.
7. Package Options: Available in various packages, including SOIC, WSON, and DFN, for design flexibility.
This combination of features makes the W25Q80DVZPIG ideal for embedded systems, consumer electronics, and IoT applications.

Package

The W25Q80DVZPIG is packaged in an 8-pin SOP (Small Outline Package) or a similar 8-pin configuration. It is designed for surface mount applications.

Pinout

The W25Q80DVZPIG is a 8 Megabit (1 Megabyte) Serial NOR Flash memory chip from Winbond. It features a 16-pin SOIC package. The pin count is 16, and the pins serve various functions, including:
1. VCC (Pin 1) - Power supply.
2. GND (Pin 2) - Ground.
3. IO0 to IO3 (Pins 3-6) - Data input/output pins for SPI communication.
4. SCK (Pin 7) - Serial clock input for synchronization.
5. CS (Pin 8) - Chip select input for activating the device.
6. WP (Pin 9) - Write protect pin to prevent write operations.
7. HOLD (Pin 10) - Hold pin to pause communication.
8. RESET (Pin 11) - Reset pin to reset the device.
9. NC (Pins 12-16) - Not connected; reserved for future use.
This chip supports SPI (Serial Peripheral Interface) for data transfer, making it suitable for a variety of applications in embedded systems.

Manufacturer

The W25Q80DVZPIG is manufactured by Winbond Electronics Corporation. Winbond is a Taiwanese semiconductor company that specializes in memory solutions, including Flash memory, DRAM, and other integrated circuits. Founded in 1987, the company focuses on providing high-performance memory products for various applications, such as consumer electronics, automotive, industrial, and networking devices. Winbond is notable for its NOR Flash memory products, including the W25Q series, which are widely used in embedded systems for data storage and code execution.

Application

The W25Q80DVZPIG is a 8Mb serial NOR flash memory chip commonly used in applications such as firmware storage, embedded systems, and consumer electronics. Its areas include IoT devices, automotive electronics, smart home products, and data loggers. Its high-speed operation and EEPROM-like features make it suitable for applications requiring reliable data retention and quick access.

Equivalent

The W25Q80DVZPIG is a 1.8V, 8Mbit SPI NOR Flash memory chip. Equivalent products include:
1. MX25L8006E (Macronix)
2. S25FL080P (Cypress/Infineon)
3. AT25DF081A (Microchip/Atmel)
4. N25Q080A (Micron)
These alternatives offer similar specifications, including capacity and interface compatibility. Always check datasheets for specific features and pin configurations.