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W25Q16JVSSIM

Name: W25Q16JVSSIM
Rating: 4.7 (12 reviews)

IC FLASH 16MBIT SPI/QUAD 8SOIC

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規格

Series	SpiFlash®
Part Status	Active
Base Product Number	W25Q16
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
Clock Frequency	133 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-SOIC (0.209", 5.30mm Width)
Supplier Device Package	8-SOIC
Packaging	Tube

概述

Description

The W25Q16JVSSIM is a serial NOR Flash memory device manufactured by Winbond. It features a storage capacity of 16 megabits (2 megabytes) and utilizes a SPI (Serial Peripheral Interface) protocol for high-speed data transfer. This chip is designed for applications requiring non-volatile storage, such as firmware, configuration data, or other types of embedded applications.
Key features include:
- Voltage Range: Operates on a supply voltage of 2.7V to 3.6V.
- Fast Read Speed: Capable of reading data at speeds up to 104 MHz.
- Multiple I/O Support: Offers Quad-SPI mode, allowing for enhanced data throughput.
- Endurance and Retention: Supports a minimum of 100,000 program/erase cycles and data retention of up to 20 years.
The W25Q16JVSSIM is widely used in consumer electronics, automotive applications, and industrial devices due to its reliability and performance. Its small form factor and compatibility with various microcontrollers make it a popular choice for developers.

Features

The W25Q16JVSSIM is a 16Mb (2MB) serial NOR Flash memory chip from Winbond. Key features include:
1. Interface: Supports SPI (Serial Peripheral Interface) with various modes (dual and quad SPI).
2. Speed: Offers fast read speeds up to 104 MHz.
3. Memory Organization: Structured in 2048 pages of 256 bytes each.
4. Endurance: Designed for a minimum of 100,000 program/erase cycles.
5. Data Retention: Guarantees data retention of up to 20 years at 85°C.
6. Programming: Supports sector (64KB), block (32KB), and chip erase operations.
7. Voltage Range: Operates within a supply voltage range of 2.7V to 3.6V.
8. Packages: Available in multiple packages, including SOIC-8 and WSON-8, suitable for various applications.
9. Security Features: Includes features such as a write protection mechanism and a unique ID for security.
This chip is commonly used in applications like consumer electronics, automotive, and industrial devices for code and data storage.

Package

The W25Q16JVSSIM is a serial NOR flash memory chip packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package with a 150 mil width. It features a standard surface-mount design suitable for various electronic applications.

Pinout

The W25Q16JVSSIM is a 16 Mbit (2 MByte) serial NOR Flash memory device from Winbond. It features a 16-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count and Functions:
1. 1 - CS# (Chip Select, Active Low)
2. 2 - DO (Data Out)
3. 3 - DI (Data In)
4. 4 - WP# (Write Protect, Active Low)
5. 5 - GND (Ground)
6. 6 - HOLD# (Hold, Active Low)
7. 7 - CLK (Clock)
8. 8 - VCC (Power Supply)
9. 9 - DQ0 (Data Input/Output, Quad I/O)
10. 10 - DQ1 (Quad I/O)
11. 11 - DQ2 (Quad I/O)
12. 12 - DQ3 (Quad I/O)
13. 13 - NC (No Connect)
14. 14 - NC (No Connect)
15. 15 - NC (No Connect)
16. 16 - NC (No Connect)
The device supports SPI (Serial Peripheral Interface) and Quad SPI operations for high-speed data transfer.

Manufacturer

The W25Q16JVSSIM is manufactured by Winbond Electronics Corporation, a Taiwanese company known for its semiconductor products. Winbond specializes in memory solutions, including DRAM, SRAM, and Flash memory devices. The company is recognized for its innovation in non-volatile memory technology, particularly in the market for serial NOR Flash memory, which is widely used in various applications such as consumer electronics, automotive, and industrial devices. Established in 1987, Winbond has positioned itself as a significant player in the semiconductor industry, focusing on high-performance and cost-effective memory solutions.

Application

The W25Q16JVSSIM is a 16Mb serial NOR flash memory used in various applications, including consumer electronics, automotive systems, industrial automation, and IoT devices. It is ideal for firmware storage, code execution, and data logging due to its fast read speeds, low power consumption, and reliability. Additionally, it is utilized in networking equipment, medical devices, and portable devices for program storage and configuration settings.

Equivalent

The W25Q16JVSSIM is a 16 Mb SPI Flash memory chip from Winbond. Equivalent products include the Micron MT25QL16BA, Spansion S25FL164K, and STMicroelectronics M25P16. These alternatives offer similar specifications such as storage capacity, interface, and voltage ranges, making them suitable substitutes in various applications. Always verify compatibility with your specific design requirements before substitution.