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S25FL128LAGBHI020
Basic Information Overview
- Category: Flash Memory
- Use: Data storage and retrieval in electronic devices
- Characteristics:
- Non-volatile memory
- High-speed read and write operations
- Low power consumption
- Wide temperature range (-40°C to +85°C)
- Package: BGA (Ball Grid Array)
- Essence: Provides reliable and efficient data storage solution for various electronic devices
- Packaging/Quantity: Available in reels, typically 250 units per reel
Specifications
- Memory Capacity: 128 Megabits (16 Megabytes)
- Interface: Serial Peripheral Interface (SPI)
- Voltage Range: 2.7V to 3.6V
- Operating Frequency: Up to 104 MHz
- Erase/Program Operations:
- Sector Erase: 4 Kbytes
- Block Erase: 64 Kbytes
- Page Program: 256 bytes
- Data Retention: Up to 20 years
- Endurance: Up to 100,000 erase/program cycles
Detailed Pin Configuration
The S25FL128LAGBHI020 has a total of 24 pins. The pin configuration is as follows:
- VCC - Power supply voltage
- GND - Ground
- HOLD - Suspends ongoing operation
- WP - Write Protect
- RESET - Resets the device
- IO0 - SPI Data Input/Output 0
- IO1 - SPI Data Input/Output 1
- IO2 - SPI Data Input/Output 2
- IO3 - SPI Data Input/Output 3
- CLK - Serial Clock Input
- CS - Chip Select Input 12-24. NC - No Connection
Functional Features
- High-speed data transfer with SPI interface
- Efficient sector and block erase operations
- Reliable data retention and endurance
- Low power consumption for extended battery life
- Wide operating temperature range for versatile applications
Advantages
- Fast read and write operations enhance overall system performance
- Compact BGA package allows for space-saving integration in electronic devices
- High endurance ensures long-term reliability
- Wide temperature range enables usage in various environments
Disadvantages
- Limited storage capacity compared to higher-capacity flash memory options
- Higher cost per megabyte compared to larger capacity flash memory chips
Working Principles
The S25FL128LAGBHI020 utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, which retain information even when power is disconnected. The SPI interface allows for high-speed data transfer between the host and the flash memory chip.
Detailed Application Field Plans
The S25FL128LAGBHI020 is widely used in various electronic devices that require reliable and efficient data storage. Some common application fields include: - Consumer electronics (e.g., smartphones, tablets, digital cameras) - Automotive systems (e.g., infotainment systems, instrument clusters) - Industrial equipment (e.g., control systems, data loggers) - Networking devices (e.g., routers, switches)
Detailed and Complete Alternative Models
- S25FL064L - 64 Megabit Flash Memory
- S25FL256S - 256 Megabit Flash Memory
- S25FL512S - 512 Megabit Flash Memory
- S25FL1024S - 1 Gigabit Flash Memory
- S25FL204K - 4 Megabit Flash Memory
These alternative models offer different storage capacities to suit specific application requirements.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением S25FL128LAGBHI020 в технических решениях.
Sure! Here are 10 common questions and answers related to the application of S25FL128LAGBHI020 in technical solutions:
Q: What is the S25FL128LAGBHI020? A: The S25FL128LAGBHI020 is a high-performance, 128Mb (16MB) flash memory device manufactured by Cypress Semiconductor.
Q: What are the key features of the S25FL128LAGBHI020? A: Some key features include a SPI interface, 3V power supply, fast read and write operations, sector erase capability, and low power consumption.
Q: What applications can benefit from using the S25FL128LAGBHI020? A: The S25FL128LAGBHI020 is commonly used in various applications such as automotive systems, industrial automation, consumer electronics, networking equipment, and more.
Q: How fast is the S25FL128LAGBHI020 in terms of read and write speeds? A: The S25FL128LAGBHI020 offers fast read speeds of up to 108 MHz and write speeds of up to 54 MHz, making it suitable for high-performance applications.
Q: Can the S25FL128LAGBHI020 be easily integrated into existing designs? A: Yes, the S25FL128LAGBHI020 is designed to be compatible with standard SPI interfaces, making it relatively easy to integrate into existing designs.
Q: What is the maximum data retention period of the S25FL128LAGBHI020? A: The S25FL128LAGBHI020 has a minimum data retention period of 20 years, ensuring long-term reliability of stored data.
Q: Does the S25FL128LAGBHI020 support software and hardware protection features? A: Yes, the S25FL128LAGBHI020 provides software and hardware protection mechanisms such as write protection, block protection, and security registers.
Q: Can the S25FL128LAGBHI020 operate in harsh environmental conditions? A: Yes, the S25FL128LAGBHI020 is designed to operate in a wide temperature range (-40°C to +85°C) and can withstand high levels of shock and vibration.
Q: What is the typical power consumption of the S25FL128LAGBHI020? A: The S25FL128LAGBHI020 has low power consumption, with typical active current of 10 mA during read operations and 15 mA during program/erase operations.
Q: Are there any development tools or resources available for working with the S25FL128LAGBHI020? A: Yes, Cypress Semiconductor provides various development tools, documentation, and support resources to assist engineers in designing with the S25FL128LAGBHI020.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases.