S25FL128LAGNFA010

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics:
  • High-speed read and write operations
  • Non-volatile memory
  • Low power consumption
  • Large storage capacity
• Package: Surface Mount Technology (SMT)
• Essence: Provides reliable and efficient data storage solution for various electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Manufacturer: Cypress Semiconductor
• Memory Type: Serial NOR Flash
• Density: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: 100,000 Program/Erase cycles
• Package Dimensions: 8mm x 6mm x 1.45mm

Detailed Pin Configuration

The S25FL128LAGNFA010 has a total of 8 pins:

1. Chip Select (/CS) - Enables communication with the device
2. Serial Clock (SCLK) - Provides clock signal for data transfer
3. Serial Data Input (SI) - Receives data from the host
4. Serial Data Output (SO) - Transmits data to the host
5. Write Protect (/WP) - Controls write protection of the memory
6. Hold (/HOLD) - Suspends ongoing operations temporarily
7. Ground (GND) - Reference ground for electrical connections
8. Power Supply (VCC) - Operating voltage supply

Functional Features

• High-speed read and write operations allow for fast data access
• Non-volatile memory retains data even when power is disconnected
• Low power consumption extends battery life in portable devices
• Large storage capacity accommodates a wide range of data requirements
• SPI interface enables easy integration with various microcontrollers

Advantages and Disadvantages

Advantages: - Fast read and write operations enhance overall system performance - Reliable data retention ensures data integrity over extended periods - Low power consumption makes it suitable for battery-powered devices - Compact package size allows for space-efficient designs

Disadvantages: - Limited endurance compared to other types of memory - Relatively higher cost per unit compared to some alternatives - Requires additional circuitry for proper interfacing with the host device

Working Principles

The S25FL128LAGNFA010 utilizes the Serial Peripheral Interface (SPI) to communicate with the host device. It stores data in non-volatile memory cells, which retain information even without power. The SPI interface allows for high-speed data transfer between the memory and the host, enabling efficient read and write operations.

Detailed Application Field Plans

The S25FL128LAGNFA010 is widely used in various electronic devices that require reliable and high-capacity data storage. Some common application fields include:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras
   • Gaming consoles

2. Automotive Systems:

   • Infotainment systems
   • Instrument clusters
   • Advanced driver-assistance systems (ADAS)

3. Industrial Equipment:

   • Data loggers
   • Programmable logic controllers (PLCs)
   • Human-machine interfaces (HMIs)

4. Networking Devices:

   • Routers
   • Switches
   • Network attached storage (NAS)

Detailed and Complete Alternative Models

1. S25FL064L - 64 Megabit Serial NOR Flash Memory
2. S25FL256S - 256 Megabit Serial NOR Flash Memory
3. S25FL512S - 512 Megabit Serial NOR Flash Memory
4. S25FL102K - 1 Gigabit Serial NOR Flash Memory

These alternative models offer different memory densities to cater to specific application requirements.

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