QMP25FL008A0LNFI000

Basic Information Overview

• Category: Flash Memory
• Use: Data storage and retrieval
• Characteristics:
  • Non-volatile memory
  • High-speed read and write operations
  • Compact size
  • Low power consumption
• Package: Integrated circuit (IC)
• Essence: Storing digital information in a reliable and efficient manner
• Packaging/Quantity: Typically sold in reels or trays containing multiple units

Specifications

• Capacity: 8 gigabits (1 gigabyte)
• Interface: Serial Peripheral Interface (SPI)
• Voltage Range: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Erase/Program Cycles: Up to 100,000 cycles
• Data Retention: Up to 20 years

Detailed Pin Configuration

The QMP25FL008A0LNFI000 has the following pin configuration:

| Pin Name | Description | |----------|-------------| | VCC | Power supply voltage | | GND | Ground reference | | CS | Chip select for SPI communication | | SCK | Serial clock input | | SI | Serial data input | | SO | Serial data output | | WP | Write protect control input | | HOLD | Hold control input |

Functional Features

• High-speed data transfer rate
• Sector-based erase and program operations
• Hardware and software protection mechanisms
• Flexible addressing modes
• Status register for monitoring device status
• Error correction and detection capabilities

Advantages

• Compact form factor allows for easy integration into various electronic devices
• Fast read and write operations enhance overall system performance
• Low power consumption extends battery life in portable applications
• Reliable data retention ensures long-term storage integrity
• Versatile interface enables compatibility with a wide range of microcontrollers and systems

Disadvantages

• Limited storage capacity compared to other flash memory options
• Higher cost per unit compared to traditional hard drives or solid-state drives
• Susceptible to data corruption in case of power failures during write operations

Working Principles

The QMP25FL008A0LNFI000 utilizes the principles of NAND flash memory technology. It stores digital information by trapping electrons in a floating gate, which can be electrically programmed and erased. The SPI interface facilitates communication between the memory device and the host system, enabling efficient data transfer.

Detailed Application Field Plans

The QMP25FL008A0LNFI000 is commonly used in various applications, including: 1. Consumer electronics: Smartphones, tablets, digital cameras 2. Automotive: Infotainment systems, instrument clusters 3. Industrial: Embedded systems, data loggers, control units 4. Networking: Routers, switches, network storage devices

Detailed and Complete Alternative Models

1. QMP25FL016A0LNFI000 - 16 gigabits (2 gigabytes) capacity
2. QMP25FL032A0LNFI000 - 32 gigabits (4 gigabytes) capacity
3. QMP25FL064A0LNFI000 - 64 gigabits (8 gigabytes) capacity
4. QMP25FL128A0LNFI000 - 128 gigabits (16 gigabytes) capacity

These alternative models offer increased storage capacities while maintaining similar characteristics and functionality.

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