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IS25WP128-RGLE
Product Overview
Category
The IS25WP128-RGLE belongs to the category of Serial NOR Flash Memory.
Use
It is used for storing program code and data in a wide range of electronic devices, including automotive, industrial, and consumer applications.
Characteristics
- High-speed read operations
- Low power consumption
- Wide voltage range
- Small package size
Package
The IS25WP128-RGLE is available in a compact package, making it suitable for space-constrained designs.
Essence
This flash memory device provides non-volatile storage for critical program and data information in various electronic systems.
Packaging/Quantity
The IS25WP128-RGLE is typically packaged in tape and reel format, with varying quantities based on customer requirements.
Specifications
- Capacity: 128Mb
- Interface: SPI (Serial Peripheral Interface)
- Voltage Range: 2.7V - 3.6V
- Operating Temperature: -40°C to 85°C
- Speed: Up to 133MHz
Detailed Pin Configuration
The IS25WP128-RGLE features a standard SPI pin configuration, including chip select, clock, data input, data output, and power supply pins.
Functional Features
- Execute-in-place (XIP) operation for direct code execution from the flash memory
- Uniform 4KB sectors for flexible data storage and management
- Security features such as hardware write protection and unique ID for device authentication
Advantages and Disadvantages
Advantages
- High-speed read operations enhance system performance
- Low power consumption prolongs battery life in portable devices
- Wide voltage range allows compatibility with various system designs
Disadvantages
- Limited capacity compared to other types of non-volatile memory
- Relatively slower write speeds compared to other memory technologies
Working Principles
The IS25WP128-RGLE operates by utilizing the SPI interface to communicate with the host microcontroller. It stores and retrieves data through a series of read and write commands, providing non-volatile storage for the connected system.
Detailed Application Field Plans
The IS25WP128-RGLE is well-suited for a variety of applications, including: - Automotive infotainment systems - Industrial control and monitoring equipment - Consumer electronics such as smart home devices and wearables
Detailed and Complete Alternative Models
Some alternative models to the IS25WP128-RGLE include: - Winbond W25Q128JV - Micron N25Q128A - Macronix MX25L12845E
In conclusion, the IS25WP128-RGLE offers high-speed, low-power non-volatile storage for a diverse range of electronic applications, making it a versatile solution for embedded system designs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IS25WP128-RGLE trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of IS25WP128-RGLE in technical solutions:
What is IS25WP128-RGLE?
- IS25WP128-RGLE is a 128Mb serial flash memory chip manufactured by ISSI (Integrated Silicon Solution, Inc.).
What are the key features of IS25WP128-RGLE?
- The key features of IS25WP128-RGLE include a high-speed SPI interface, low power consumption, wide voltage range operation, and security features such as hardware write protection.
What are the typical applications of IS25WP128-RGLE?
- IS25WP128-RGLE is commonly used in applications such as automotive, industrial, networking, and consumer electronics for storing boot code, firmware, configuration data, and other code storage requirements.
What is the operating voltage range of IS25WP128-RGLE?
- IS25WP128-RGLE operates within a wide voltage range of 2.7V to 3.6V, making it suitable for various system designs.
Does IS25WP128-RGLE support high-speed data transfer?
- Yes, IS25WP128-RGLE supports high-speed SPI interface with clock frequencies up to 133MHz for fast data transfer.
Can IS25WP128-RGLE be used in automotive applications?
- Yes, IS25WP128-RGLE is AEC-Q100 qualified and suitable for use in automotive applications that require reliable and robust flash memory.
What are the security features of IS25WP128-RGLE?
- IS25WP128-RGLE includes hardware-based write protection, one-time programmable (OTP) area, and advanced security features to protect stored data from unauthorized access.
Is IS25WP128-RGLE compatible with standard SPI interfaces?
- Yes, IS25WP128-RGLE is compatible with standard SPI interfaces, making it easy to integrate into existing designs and systems.
What is the temperature range for IS25WP128-RGLE?
- IS25WP128-RGLE operates over a wide temperature range from -40°C to 85°C, making it suitable for harsh environmental conditions.
Are there any development tools or software support available for IS25WP128-RGLE?
- Yes, ISSI provides development tools, software drivers, and support documentation to facilitate the integration of IS25WP128-RGLE into various technical solutions.
These questions and answers cover some common aspects of IS25WP128-RGLE and its application in technical solutions. If you have more specific questions, feel free to ask!