MX25R1635FM2IL0

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics:
  • High-speed data transfer
  • Non-volatile memory
  • Low power consumption
• Package: Integrated Circuit (IC)
• Essence: Stores digital information in a compact and durable format
• Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

• Memory Capacity: 16 Megabits (2 Megabytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 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 MX25R1635FM2IL0 has a total of 8 pins:

1. Chip Select (/CS): Enables communication with the device.
2. Serial Clock (SCLK): Provides timing for data transfer.
3. Serial Data Input (SI): Transfers data from the microcontroller to the flash memory.
4. Serial Data Output (SO): Transfers data from the flash memory to the microcontroller.
5. Hold (/HOLD): Suspends ongoing operations without resetting the device.
6. Write Protect (/WP): Protects the memory from accidental writes.
7. Ground (GND): Connects to the ground reference of the system.
8. Power Supply (VCC): Provides power to the flash memory.

Functional Features

• High-Speed Read/Write: Allows for fast data access and storage.
• Sector Erase/Program: Enables selective erasing and programming of memory sectors.
• Software/Hardware Protection: Provides options to protect critical data.
• Deep Power-Down Mode: Reduces power consumption when the device is not in use.
• Status Register: Allows monitoring of the device's operational status.

Advantages and Disadvantages

Advantages: - High-speed data transfer - Non-volatile memory retains data even without power - Low power consumption - Compact size and durability - Easy integration with microcontrollers

Disadvantages: - Limited storage capacity compared to other memory types - Relatively higher cost per unit compared to traditional storage media

Working Principles

The MX25R1635FM2IL0 utilizes a Serial Peripheral Interface (SPI) to communicate with a microcontroller. It stores digital information by electrically charging or discharging memory cells within the flash memory array. The charged or discharged state of each cell represents a binary value (0 or 1). Data can be read from or written to specific memory addresses using the SPI interface.

Detailed Application Field Plans

The MX25R1635FM2IL0 is commonly used in various electronic devices, including but not limited to:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras
   • Portable media players

2. Automotive Systems:

   • Infotainment systems
   • Navigation systems
   • Engine control units

3. Industrial Equipment:

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

4. Networking Devices:

   • Routers
   • Switches
   • Network attached storage (NAS)

Detailed and Complete Alternative Models

1. MX25R3235FZUIL0: 32 Megabits (4 Megabytes), similar specifications to MX25R1635FM2IL0.
2. MX25R6435FZNIH0: 64 Megabits (8 Megabytes), higher capacity version of MX25R1635FM2IL0.
3. MX25R12835FZPIH0: 128 Megabits (16 Megabytes), higher capacity version of MX25R1635FM2IL0.

These alternative models offer increased storage capacity while maintaining similar functionality and compatibility with the MX25R1635FM2IL0.

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