What Kind of Component is the W25Q128JVSIQ Memory?

2/11/2025 12:59:04 AM


In the core components of modern electronic devices, memory plays a crucial role. It not only stores the operating system, applications, and user data of the device but also directly affects the device's performance and stability. Among the many types of memory, the W25Q128JVSIQ memory stands out with its unique performance and wide range of applications, becoming a preferred component in embedded systems, consumer electronics, automotive electronics, industrial control, and other fields.

The W25Q128JVSIQ memory is a high-performance NOR Flash memory produced by Winbond. It utilizes advanced CMOS technology and boasts a storage capacity of 128Mbit (i.e., 16MB), sufficient to meet the data storage needs of most embedded applications. This memory communicates data via the SPI (Serial Peripheral Interface) and supports single, dual, and quad SPI operation modes, providing flexible and efficient data transmission methods.

In terms of performance, the W25Q128JVSIQ memory exhibits exceptional high-speed read and write capabilities and low power consumption characteristics. Its SPI clock frequency can reach up to 133MHz, and in dual/quad SPI mode, the equivalent clock rate increases to 266MHz and 532MHz, respectively. This means that in read mode, the memory can achieve a read speed of up to 85MB/s, ensuring rapid data transfer. Meanwhile, in standby mode, the power consumption of the W25Q128JVSIQ is extremely low, at the microampere level, which is particularly important for power-sensitive applications.

Regarding its storage structure, the W25Q128JVSIQ memory is organized into 65,536 programmable pages, each with a size of 256 bytes. Additionally, it offers 4KB erasable sectors and 32KB/64KB erasable blocks. This flexible storage structure allows users to perform data storage and erase operations according to actual needs. Furthermore, the memory supports up to 10,000 erase cycles and retains data for up to 20 years, ensuring data reliability and durability.

In addition to its excellent performance, the W25Q128JVSIQ memory also boasts rich protection functions and security features. It provides various protection mechanisms such as write protection, block protection, and chip protection, preventing data from being altered or lost at inappropriate times. Moreover, the memory supports four levels of SPI Flash security encryption, effectively preventing unauthorized access and data breaches. These security and protection features make the W25Q128JVSIQ memory outstanding in applications requiring high-security data storage.

In terms of applications, the versatility of the W25Q128JVSIQ memory is fully demonstrated. In embedded systems, it can be used to store critical information such as the operating system, firmware, configuration files, and data. In the field of consumer electronics, such as smartphones, digital cameras, and MP3 players, the W25Q128JVSIQ memory meets high-performance storage needs with its high speed and low power consumption. In automotive electronic systems, its reliability and durability ensure the stable operation of navigation systems, dashboards, and in-car entertainment systems. Furthermore, in industrial control equipment, the W25Q128JVSIQ memory has also been widely used due to its excellent anti-interference ability and durability.

In summary, as a high-performance, low-power, reliable NOR Flash memory, the W25Q128JVSIQ memory has become a preferred component in many electronic devices due to its unique performance and wide range of applications. With the continuous development of electronic technology, it is believed that the W25Q128JVSIQ memory will demonstrate its unique advantages and value in more fields.

Fudong Communication (Shenzhen) Group Co., Ltd., established in 2004, is a specialized global first tier semiconductor agent/distributor.

Fudong Mall is an online e-commerce platform belonging to Fudong Communication (Shenzhen) Group Co., Ltd. Fudong collaborates with global electronic component distributors and Chinese spot inventory suppliers.

Tags: Memory

Blog Category

Blogs

Tags

Related Information

1500+
1500+ Daily average RFQ Volume
20,000.000
20,000.000 Standard Product Unit
1800+
1800+ Worldwide Manufacturers
15,000+
15,000+ In-stock Warehouse
HOME

HOME

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER