MX25U12835FMI-10G

Product Overview

Category

MX25U12835FMI-10G belongs to the category of flash memory chips.

Use

This product is primarily used for data storage in various electronic devices such as smartphones, tablets, digital cameras, and other consumer electronics.

Characteristics

• High storage capacity: MX25U12835FMI-10G offers a storage capacity of 128 megabits (16 megabytes).
• Fast data transfer rate: It provides high-speed read and write operations, allowing for efficient data handling.
• Reliable performance: The chip is designed to ensure data integrity and long-term reliability.
• Low power consumption: MX25U12835FMI-10G is energy-efficient, making it suitable for battery-powered devices.
• Compact package: The chip comes in a small form factor, enabling easy integration into various electronic devices.

Package and Quantity

MX25U12835FMI-10G is typically packaged in a surface-mount device (SMD) package. The quantity may vary depending on the manufacturer's specifications and customer requirements.

Specifications

• Storage Capacity: 128 megabits (16 megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Transfer Rate: Up to 104 MHz
• Erase/Program Cycle Endurance: 100,000 cycles
• Data Retention: 20 years

Pin Configuration

The MX25U12835FMI-10G chip has a total of 8 pins, each serving a specific function. The pin configuration is as follows:

1. Chip Select (/CS): This pin is used to enable or disable the chip for communication.
2. Serial Clock (SCLK): It provides the clock signal for synchronous data transfer.
3. Serial Data Input (SI): This pin receives data from the external device during write operations.
4. Serial Data Output (SO): It transmits data from the chip to the external device during read operations.
5. Hold (/HOLD): This pin is used to pause ongoing operations without losing data.
6. Write Protect (/WP): It protects the chip from accidental write operations when enabled.
7. Ground (GND): This pin is connected to the ground reference of the system.
8. Power Supply (VCC): It provides the operating voltage to the chip.

Functional Features

• Fast Read/Write Operations: MX25U12835FMI-10G offers high-speed data transfer, allowing for quick access and modification of stored information.
• Flexible Erase Options: The chip supports various erase options, including sector erase, block erase, and chip erase, providing flexibility in managing data storage.
• Security Features: MX25U12835FMI-10G incorporates security measures such as hardware protection and software lock to prevent unauthorized access to stored data.
• Error Correction Code (ECC): The chip utilizes ECC algorithms to detect and correct errors, ensuring data integrity.
• Wide Compatibility: MX25U12835FMI-10G is compatible with standard SPI interfaces, making it easy to integrate into existing systems.

Advantages and Disadvantages

Advantages

• High storage capacity allows for ample data storage.
• Fast data transfer rate enables efficient read and write operations.
• Low power consumption makes it suitable for battery-powered devices.
• Compact package facilitates easy integration into electronic devices.
• Security features provide data protection against unauthorized access.

Disadvantages

• Limited storage capacity compared to higher-end flash memory chips.
• Relatively higher cost per megabyte compared to larger capacity chips.
• Limited compatibility with non-SPI interfaces.

Working Principles

MX25U12835FMI-10G utilizes the Serial Peripheral Interface (SPI) protocol for communication with the host device. It stores data in a series of memory cells, which can be electrically programmed and erased. The chip uses a combination of floating gate transistors and control circuitry to store and retrieve data.

During read operations, the host device sends commands and addresses to the chip via the SPI interface. The chip then retrieves the requested data from the memory cells and transmits it back to the host device.

During write operations, the host device sends data to be stored along with the corresponding address. The chip programs the memory cells accordingly, storing the data for future retrieval.

Detailed Application Field Plans

MX25U12835FMI-10G finds applications in various electronic devices that require non-volatile storage capabilities. Some of the potential application fields include:

1. Smartphones: Used for storing operating system files, user data, and multimedia content.
2. Tablets: Provides storage for applications, documents, and media files.
3. Digital Cameras: Stores