MX25R3235FM2IL0

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics: High-speed, non-volatile memory with low power consumption
• Package: Integrated Circuit (IC)
• Essence: Stores data electronically without the need for a continuous power supply
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Memory Capacity: 32 Megabits (4 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Programming Time: Typically 1.8 ms per page
• Erase Time: Typically 60 ms per sector

Detailed Pin Configuration

The MX25R3235FM2IL0 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 device
4. Serial Data Output (SO) - Transmits data to the host device
5. Write Protect (/WP) - Protects the memory from accidental writes
6. Hold (/HOLD) - Suspends ongoing operations temporarily
7. Ground (GND) - Reference ground for electrical connections
8. Power Supply (VCC) - Provides operating voltage to the device

Functional Features

• High-speed data transfer using SPI interface
• Low power consumption for extended battery life
• Wide operating temperature range for versatile applications
• Reliable data retention for long-term storage
• Sector-based erasure for efficient memory management
• Write protection feature to prevent accidental data modification

Advantages and Disadvantages

Advantages: - Fast data transfer rate - Low power consumption - Compact package size - Wide operating temperature range - Reliable data retention

Disadvantages: - Limited storage capacity compared to other memory types - Erase time may be relatively long for large sectors

Working Principles

The MX25R3235FM2IL0 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 device and the host, enabling quick access to stored data.

Detailed Application Field Plans

The MX25R3235FM2IL0 is commonly used in various electronic devices that require non-volatile data storage. Some potential application fields include:

1. Consumer Electronics - Used in smartphones, tablets, digital cameras, and portable media players for storing user data, firmware, and software updates.
2. Automotive - Integrated into automotive systems for storing configuration settings, firmware, and diagnostic logs.
3. Industrial Control Systems - Utilized in industrial automation equipment for storing program code, configuration data, and event logs.
4. Medical Devices - Incorporated into medical equipment for storing patient data, device configurations, and software updates.

Detailed and Complete Alternative Models

1. MX25R6435FZNIH0 - 64 Megabit (8 Megabyte) flash memory with similar specifications and features.
2. AT25SF041-SSHD-T - 4 Megabit (512 Kilobyte) flash memory with SPI interface and comparable characteristics.
3. W25Q32JVSSIQ - 32 Megabit (4 Megabyte) flash memory with SPI interface and similar performance.

(Note: The above alternative models are provided for reference and may vary in terms of availability and specific features. It is recommended to consult the manufacturer's documentation for detailed information.)

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