Micron Technology Inc.
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M25PE20-VMP6TG TR
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M25PE20-VMP6TG TR

Product Overview

  • Category: Flash Memory
  • Use: Data storage and retrieval
  • Characteristics:
    • Non-volatile memory
    • High-speed data transfer
    • Low power consumption
  • Package: VDFPN8 package
  • Essence: Serial NOR Flash memory
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Memory Size: 2 Mbit
  • Interface: Serial Peripheral Interface (SPI)
  • Operating Voltage: 2.7V to 3.6V
  • Operating Temperature: -40°C to +85°C
  • Write Endurance: 100,000 cycles
  • Data Retention: 20 years

Detailed Pin Configuration

The M25PE20-VMP6TG TR has the following pin configuration:

  1. Chip Select (/CS)
  2. Serial Clock (SCK)
  3. Serial Data Input (SI)
  4. Serial Data Output (SO)
  5. Write Protect (/WP)
  6. Hold (/HOLD)
  7. Ground (GND)
  8. Power Supply (VCC)

Functional Features

  • High-speed read and write operations
  • Sector erase and bulk erase functions
  • Software and hardware protection mechanisms
  • Flexible programming options
  • Low power consumption in standby mode

Advantages and Disadvantages

Advantages: - Compact package size - High-speed data transfer - Wide operating temperature range - Long data retention period - Versatile programming options

Disadvantages: - Limited storage capacity compared to other flash memory types - Relatively higher cost per bit compared to larger capacity flash memories

Working Principles

The M25PE20-VMP6TG TR is based on the Serial Peripheral Interface (SPI) protocol. It utilizes a NOR flash memory architecture, allowing for fast random access read and write operations. The memory cells store data using floating gate transistors, ensuring non-volatile storage even when power is removed.

Detailed Application Field Plans

The M25PE20-VMP6TG TR is widely used in various applications, including but not limited to:

  1. Consumer Electronics:

    • Smartphones
    • Tablets
    • Digital cameras

  2. Automotive Systems:

    • Infotainment systems
    • Instrument clusters
    • Advanced driver-assistance systems (ADAS)

  3. Industrial Equipment:

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

  4. Communication Devices:

    • Routers
    • Modems
    • Network switches

Detailed and Complete Alternative Models

  1. M25P16-VMP6TG TR: 16 Mbit Serial NOR Flash Memory
  2. M25PX32-VMP6TG TR: 32 Mbit Serial NOR Flash Memory
  3. M25PV64-VMP6TG TR: 64 Mbit Serial NOR Flash Memory
  4. M25PX128-VMP6TG TR: 128 Mbit Serial NOR Flash Memory
  5. M25PX256-VMP6TG TR: 256 Mbit Serial NOR Flash Memory

These alternative models offer higher storage capacities while maintaining similar characteristics and pin configurations.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací M25PE20-VMP6TG TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of M25PE20-VMP6TG TR in technical solutions:

  1. Q: What is the M25PE20-VMP6TG TR? A: The M25PE20-VMP6TG TR is a serial flash memory device commonly used in embedded systems for storing program code, configuration data, and other non-volatile information.

  2. Q: What is the storage capacity of the M25PE20-VMP6TG TR? A: The M25PE20-VMP6TG TR has a storage capacity of 2 megabits (256 kilobytes).

  3. Q: What interface does the M25PE20-VMP6TG TR use? A: The M25PE20-VMP6TG TR uses the Serial Peripheral Interface (SPI) for communication with the host microcontroller or processor.

  4. Q: What is the operating voltage range of the M25PE20-VMP6TG TR? A: The M25PE20-VMP6TG TR operates at a voltage range of 2.7V to 3.6V.

  5. Q: Can the M25PE20-VMP6TG TR be used in industrial applications? A: Yes, the M25PE20-VMP6TG TR is designed to withstand harsh industrial environments and can be used in various industrial applications.

  6. Q: Does the M25PE20-VMP6TG TR support high-speed data transfer? A: Yes, the M25PE20-VMP6TG TR supports high-speed SPI clock frequencies up to 104 MHz, enabling fast data transfer rates.

  7. Q: Is the M25PE20-VMP6TG TR compatible with different microcontrollers? A: Yes, the M25PE20-VMP6TG TR is compatible with a wide range of microcontrollers and processors that support SPI communication.

  8. Q: Can the M25PE20-VMP6TG TR be easily soldered onto a PCB? A: Yes, the M25PE20-VMP6TG TR comes in a standard SO8 package, which is widely used and can be easily soldered onto a PCB.

  9. Q: Does the M25PE20-VMP6TG TR have any security features? A: Yes, the M25PE20-VMP6TG TR provides hardware-based protection mechanisms like write protection and lock bits to secure the stored data.

  10. Q: Are there any application examples for the M25PE20-VMP6TG TR? A: Yes, the M25PE20-VMP6TG TR can be used in various applications such as automotive systems, industrial automation, consumer electronics, and IoT devices.

Please note that these answers are general and may vary depending on the specific requirements and use cases of your technical solution.