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W25Q16FWBYIG

Name: W25Q16FWBYIG
Rating: 4.7 (12 reviews)

IC FLASH 16MBIT SPI/QUAD 8WLCSP

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資料表 W25Q16FWBYIG DataSheet
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規格

Series	SpiFlash®
Part Status	Obsolete
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	16Mbit
Memory Organization	2M x 8
Memory Interface	SPI - Quad I/O, QPI
Clock Frequency	104 MHz
Write Cycle Time - Word, Page	60µs, 3ms
Voltage - Supply	1.65V ~ 1.95V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-UFBGA, WLCSP
Supplier Device Package	8-WLCSP (1.56x2.16)
Base Product Number	W25Q16

概述

Description

The W25Q16FWBYIG is a 16 Mbit (2 MB) Serial NOR Flash memory chip manufactured by Winbond. It utilizes the SPI (Serial Peripheral Interface) protocol, making it suitable for a variety of applications, such as firmware storage in embedded systems, consumer electronics, and IoT devices. The device features a 3V operating voltage and supports high-speed data transfer rates up to 104 MHz.
Key specifications include a wide temperature range, low power consumption, and support for both single and dual I/O modes, enabling efficient data access. The W25Q16FWBYIG also includes features like a uniform sector architecture, erase and program capabilities, and a deep power-down mode for energy savings.
Its compact 8-pin SOP and 16-pin WSON packages make it easy to integrate into various designs. The chip is favored for its reliability, performance, and versatility in demanding applications where space and power efficiency are crucial.

Features

The W25Q16FWBYIG is a 16Mb serial NOR Flash memory chip from Winbond, part of the W25Q series. Key features include:
1. Memory Density: 16 Megabits (2 MB) of storage capacity.
2. Interface: Supports a Serial Peripheral Interface (SPI) with a maximum clock frequency of 104 MHz, enabling fast data transfer.
3. Data Rates: Offers high-speed read and write operations, with read speeds up to 104 MB/s.
4. Endurance: Provides a minimum of 100,000 program/erase cycles, ensuring reliability for data retention.
5. Data Retention: Holds data for 20 years at 85°C, making it suitable for long-term storage applications.
6. Package Options: Available in various packages, including SOIC-8, and WSON-8.
7. Commands: Supports standard and extended commands, including Quad I/O and Dual I/O for enhanced performance.
8. Low Power Consumption: Features low active and standby power modes, making it energy-efficient.
This versatile memory chip is ideal for applications in consumer electronics, telecommunications, and industrial devices.

Package

The W25Q16FWBYIG is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) form factor. This package type is designed for surface mounting and is commonly used in various electronic applications for flash memory.

Pinout

The W25Q16FWBYIG is a 16 Mbit (2 MB) serial NOR Flash memory chip from Winbond. It features a standard 8-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count: 8 pins
Pin Functions:
1. VCC: Power supply (typically 3V to 3.6V).
2. GND: Ground.
3. IO0: Data input/output pin (used for serial communication).
4. IO1: Data input/output pin for dual and quad operations.
5. IO2: Data input/output pin for quad operations.
6. IO3: Data input/output pin for quad operations.
7. SCK: Serial clock input (drives data transfer).
8. CS#: Chip select (active low, used to enable the chip).
This chip supports standard SPI and dual/quad SPI modes for higher data transfer rates and is commonly used in embedded systems for code storage and data logging applications.

Manufacturer

The W25Q16FWBYIG is manufactured by Winbond Electronics Corporation, a Taiwanese company. Winbond specializes in semiconductor products, particularly in memory solutions such as flash memory, DRAM, and other related components. The company is well-known for its NOR Flash memory devices, including the W25Q series, which are widely used in various applications such as consumer electronics, automotive, and industrial sectors. Winbond focuses on providing innovative memory solutions to meet the demands of modern technology, including IoT devices, mobile applications, and embedded systems.

Application

The W25Q16FWBYIG is a 16Mb serial NOR flash memory chip commonly used in embedded systems. Its application areas include firmware storage for microcontrollers, data logging in automotive and industrial applications, boot memory for IoT devices, and code storage for consumer electronics like smart appliances and wearables. Additionally, it is utilized in networking equipment and telecommunications for configuration and software storage.

Equivalent

The W25Q16FWBYIG is a 16Mb Serial NOR Flash memory chip. Equivalent products include the Winbond W25Q16JV, Micron MT25QL128, and Spansion S25FL216K. Other alternatives are the Adesto AT25DF161, and the Macronix MX25L1606E. Always verify compatibility based on specific application requirements such as voltage, pin configuration, and memory features.