S25FL128P0XNFI003M

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
  • Large storage capacity
• Package: Surface Mount Technology (SMT) package
• Essence: Provides reliable and efficient data storage solution for various electronic devices
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on customer requirements

Specifications

• Manufacturer: Cypress Semiconductor
• Memory Type: Serial NOR Flash
• Memory Size: 128 Megabits (16 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Erase/Program Time: 35ms (typical)
• Data Retention: 20 years (typical)

Detailed Pin Configuration

The S25FL128P0XNFI003M has a total of 8 pins. The pin configuration is as follows:

1. Chip Select (/CS): Used to enable or disable the device
2. Serial Clock (SCK): Provides the clock signal for data transfer
3. Serial Data Input (SI): Receives data from the microcontroller
4. Serial Data Output (SO): Transmits data to the microcontroller
5. Hold (/HOLD): Suspends ongoing operations temporarily
6. Write Protect (/WP): Protects the memory from accidental writes
7. Ground (GND): Reference ground for the device
8. Power Supply (VCC): Provides power to the device

Functional Features

• High-speed read and write operations allow for quick data access
• Non-volatile memory ensures data retention even when power is removed
• Low power consumption extends battery life in portable devices
• SPI interface enables easy integration with microcontrollers
• Sector erase and byte programming capabilities for flexible data management

Advantages and Disadvantages

Advantages: - Large storage capacity for storing a significant amount of data - High-speed operations facilitate efficient data transfer - Low power consumption prolongs battery life in electronic devices - Reliable and durable memory solution for long-term data storage

Disadvantages: - Limited write endurance compared to other types of memory - Relatively higher cost per unit compared to some alternative models - Requires additional circuitry for proper interfacing with microcontrollers

Working Principles

The S25FL128P0XNFI003M utilizes the Serial Peripheral Interface (SPI) to communicate with a microcontroller. It stores data in non-volatile memory cells, which retain information even when power is removed. The device can be accessed by sending commands through the SPI interface, allowing for read, write, and erase operations. The memory is organized into sectors, which can be individually erased or programmed.

Detailed Application Field Plans

The S25FL128P0XNFI003M is widely used in various electronic devices that require reliable and high-capacity data storage. Some common application fields include: - Consumer electronics: Smartphones, tablets, digital cameras - Automotive: Infotainment systems, instrument clusters - Industrial: Internet of Things (IoT) devices, industrial automation - Networking: Routers, switches, network storage devices

Detailed and Complete Alternative Models

1. S25FL064L: 64 Megabit Serial NOR Flash Memory
2. S25FL256S: 256 Megabit Serial NOR Flash Memory
3. MX25L12835F: 128 Megabit Serial NOR Flash Memory
4. W25Q128JVSIQ: 128 Megabit Serial NOR Flash Memory

These alternative models offer similar functionality and can be considered as alternatives to the S25FL128P0XNFI003M.

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