W25Q16FWBYIG

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W25Q16FWBYIG

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IC FLASH 16MBIT SPI/QUAD 8WLCSP

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사양

속성 가치
Series SpiFlash®
Part Status Obsolete
Digi Key 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

개요

Description

The W25Q16FWBYIG is a 16-megabit (2 MB) serial NOR Flash memory chip produced by Winbond. It utilizes a SPI (Serial Peripheral Interface) interface for communication, allowing for high-speed data transfer. This memory device is commonly used in a range of applications, including embedded systems, consumer electronics, and automotive devices, where non-volatile storage is required.
Key features include:
1. Density: 16 Mb (2 MB) storage capacity.
2. Read Speed: Supports high-speed read operations, enhancing performance.
3. Write/Erase Cycles: Typically supports a minimum of 100,000 program/erase cycles.
4. Low Power Consumption: Designed for energy efficiency, suitable for battery-operated devices.
5. Wide Operating Voltage: Operates typically between 2.7V to 3.6V.
The W25Q16FWBYIG is ideal for storing firmware, configuration data, or other critical information, making it a versatile choice for modern electronic designs.

Equivalent

The W25Q16FWBYIG chip is a 16Mb SPI Flash memory. Equivalent products include:
1. Micron MT25QL16 - 16Mb Serial NOR Flash
2. Winbond W25Q16JV - 16Mb Serial Flash
3. Adesto Technologies AT25DF161 - 16Mb Serial Flash
4. Eon Silicon Device EN25Q16 - 16Mb SPI Flash
Ensure compatibility with your specific application requirements before substitution.

Features

The W25Q16FWBYIG is a 16Mb (2MB) serial NOR Flash memory chip from Winbond. Key features include:
1. Interface: It supports the SPI (Serial Peripheral Interface) protocol with modes 0 and 3, enabling high-speed data transfer.
2. Speed: It offers a maximum clock frequency of 104 MHz, allowing fast read operations.
3. Density: 16Mb storage capacity, suitable for a variety of applications including code storage and data retention.
4. Sector Architecture: It has a uniform block structure with 64KB sectors and 4KB sub-sectors, allowing flexible data management.
5. Low Power Consumption: Designed for energy efficiency, making it ideal for battery-operated devices.
6. Endurance: Supports up to 100,000 program/erase cycles per sector.
7. Data Retention: Guaranteed data retention of up to 20 years at 85°C.
8. Packages: Available in various packages, including SOP-8 and WSON-8, facilitating integration into different designs.
These features make the W25Q16FWBYIG suitable for applications in consumer electronics, automotive, and industrial sectors.

Pinout

The W25Q16FWBYIG is a 16 Mb (2 MB) serial NOR Flash memory device from Winbond. It comes in a 8-pin SOIC (Small Outline Integrated Circuit) package.
The pin count is 8, and the functions of the pins are as follows:
1. Pin 1 (SIO2): Serial data input/output pin.
2. Pin 2 (SIO3): Second serial data input/output pin (used in Quad SPI mode).
3. Pin 3 (SCK): Serial clock input.
4. Pin 4 (CS): Chip select input (active low).
5. Pin 5 (GND): Ground connection.
6. Pin 6 (SO): Serial data output pin.
7. Pin 7 (SI): Serial data input pin.
8. Pin 8 (VCC): Supply voltage, typically 2.7V to 3.6V.
This device supports standard SPI, Dual SPI, and Quad SPI modes, providing flexibility for various applications.

Manufacturer

The W25Q16FWBYIG is manufactured by Winbond Electronics Corporation, a company based in Taiwan. Winbond specializes in semiconductor solutions, particularly in the field of memory products. Their offerings include a range of flash memory, DRAM, and other related products used in various applications such as consumer electronics, industrial devices, and automotive systems.
Founded in 1987, Winbond has established itself as a key player in the memory market, focusing on providing high-quality and reliable memory solutions. The company serves a global clientele across multiple sectors, emphasizing innovation and technological advancement in its product development. Winbond’s commitment to research and development helps it maintain a competitive edge in the rapidly evolving semiconductor industry.

Application

The W25Q16FWBYIG is a 16Mb serial NOR Flash memory chip commonly used in various applications, including:
1. Embedded Systems: For firmware storage in microcontrollers and IoT devices.
2. Consumer Electronics: In devices like smartphones, tablets, and wearables for storing configurations and user data.
3. Automotive: For storing data logs, configuration settings, and firmware in automotive control systems.
4. Networking Equipment: In routers and switches for firmware and configuration storage.
5. Industrial Applications: For data logging and firmware storage in industrial automation and control systems.
Its SPI interface makes it suitable for high-speed data transfer in these applications.

Package

The W25Q16FWBYIG is a 16 Mb serial NOR flash memory chip packaged in an 8-pin SOP (Small Outline Package) form factor. It features a standard SOIC-8 package, ensuring compatibility with various electronic applications.

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