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AT25XE512C-XMHN-B
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AT25XE512C-XMHN-B

Product Overview

Category

The AT25XE512C-XMHN-B belongs to the category of serial NOR Flash memory.

Use

It is used for storing program code and data in various electronic devices such as consumer electronics, industrial equipment, and automotive applications.

Characteristics

  • High-speed read operation
  • Low-power consumption
  • Wide voltage range
  • Small sector erase capability
  • Flexible programming options

Package

The AT25XE512C-XMHN-B is available in a compact 8-lead SOIC package.

Essence

This product is essential for providing non-volatile storage solutions in embedded systems.

Packaging/Quantity

It is typically supplied in reels with a quantity of 2500 units per reel.

Specifications

  • Memory Size: 512 Kbits (64 Kbytes)
  • Interface: SPI
  • Voltage Range: 1.65V to 3.6V
  • Operating Temperature Range: -40°C to 85°C
  • Data Retention: 20 years
  • Erase/Program Cycles: 100,000 cycles

Detailed Pin Configuration

The AT25XE512C-XMHN-B has the following pin configuration: 1. Chip Select (/CS) 2. Serial Clock (SCK) 3. Serial Data Input/Output (SI/SO) 4. Write Protect (/WP) 5. Ground (GND) 6. Power Supply (VCC) 7. Hold (HOLD#/RESET#) 8. Not Connected (NC)

Functional Features

  • Fast Read Operation: Allows for quick access to stored data.
  • Low-Power Consumption: Ideal for battery-powered devices.
  • Flexible Programming Options: Supports various programming modes for data storage.

Advantages and Disadvantages

Advantages

  • High-speed read operation
  • Low-power consumption
  • Small sector erase capability

Disadvantages

  • Limited storage capacity compared to other memory types
  • Limited write/erase cycles

Working Principles

The AT25XE512C-XMHN-B operates by using the Serial Peripheral Interface (SPI) protocol to communicate with the host microcontroller. It stores data in non-volatile memory cells, allowing for reliable data retention even when power is removed.

Detailed Application Field Plans

This product is widely used in applications such as: - Firmware storage in consumer electronics - Parameter storage in industrial equipment - Code storage in automotive ECUs

Detailed and Complete Alternative Models

Some alternative models to the AT25XE512C-XMHN-B include: - AT25SF041-SSHD-T - W25Q64JVSSIQ - S25FL116K0XMFI011

In conclusion, the AT25XE512C-XMHN-B is a versatile and reliable serial NOR Flash memory solution that caters to the needs of various embedded systems, offering high-speed performance, low-power consumption, and flexible programming options.

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技術ソリューションにおける AT25XE512C-XMHN-B の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the AT25XE512C-XMHN-B?

    • The AT25XE512C-XMHN-B is a serial flash memory device with 512Kbits of memory, commonly used in embedded systems and IoT devices.

  2. What are the key features of the AT25XE512C-XMHN-B?

    • The key features include a high-speed SPI interface, low power consumption, small form factor, and wide operating voltage range.

  3. How can I interface with the AT25XE512C-XMHN-B in my design?

    • You can interface with the AT25XE512C-XMHN-B using the Serial Peripheral Interface (SPI) protocol, which is widely supported by microcontrollers and other digital ICs.

  4. What are some typical applications for the AT25XE512C-XMHN-B?

    • Typical applications include code storage for microcontrollers, data logging in IoT devices, firmware storage, and configuration storage in various embedded systems.

  5. What is the operating voltage range of the AT25XE512C-XMHN-B?

    • The operating voltage range is from 1.65V to 3.6V, making it suitable for a wide variety of battery-powered and low-power applications.

  6. Does the AT25XE512C-XMHN-B support high-speed data transfer?

    • Yes, the AT25XE512C-XMHN-B supports high-speed SPI with clock frequencies up to 104MHz, enabling fast data transfer in compatible systems.

  7. Is the AT25XE512C-XMHN-B compatible with industrial temperature ranges?

    • Yes, the AT25XE512C-XMHN-B is designed to operate reliably across industrial temperature ranges, making it suitable for harsh environments.

  8. Can the AT25XE512C-XMHN-B be used for over-the-air (OTA) firmware updates?

    • Yes, the AT25XE512C-XMHN-B can be used to store firmware and support OTA updates in IoT and embedded systems.

  9. What are the advantages of using the AT25XE512C-XMHN-B in my design?

    • Some advantages include its small form factor, low power consumption, high reliability, and compatibility with standard SPI interfaces.

  10. Where can I find detailed technical documentation for the AT25XE512C-XMHN-B?

    • Detailed technical documentation, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.