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BR25H128FVT-2ACE2

BR25H128FVT-2ACE2

Product Overview

Category

The BR25H128FVT-2ACE2 belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving data in electronic systems.

Characteristics

  • Non-volatile: The BR25H128FVT-2ACE2 retains stored data even when power is removed.
  • High capacity: It has a storage capacity of 128 kilobits (16 kilobytes).
  • Serial interface: The device communicates using a serial peripheral interface (SPI).
  • Low power consumption: The BR25H128FVT-2ACE2 operates at low power levels, making it suitable for battery-powered applications.

Package

The BR25H128FVT-2ACE2 is available in a small form factor package, which facilitates integration into compact electronic devices.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in various electronic systems.

Packaging/Quantity

The BR25H128FVT-2ACE2 is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Memory capacity: 128 kilobits (16 kilobytes)
  • Interface: Serial Peripheral Interface (SPI)
  • Operating voltage: 1.7V to 5.5V
  • Operating temperature range: -40°C to +85°C
  • Write endurance: 1 million cycles
  • Data retention: 10 years

Detailed Pin Configuration

The BR25H128FVT-2ACE2 has the following pin configuration:

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

Functional Features

  • High-speed data transfer: The BR25H128FVT-2ACE2 supports fast data transfer rates, enabling efficient read and write operations.
  • Write protection: The device includes a write protect pin (/WP) that can be used to prevent accidental modification of stored data.
  • Flexible addressing: It offers flexible addressing modes, allowing easy access to specific memory locations.
  • Error detection and correction: The BR25H128FVT-2ACE2 incorporates error detection and correction mechanisms to ensure data integrity.

Advantages and Disadvantages

Advantages

  • Non-volatile storage: Data is retained even in the absence of power.
  • Compact form factor: The small package size enables integration into space-constrained designs.
  • Low power consumption: Suitable for battery-powered applications.
  • High-speed data transfer: Enables efficient read and write operations.

Disadvantages

  • Limited storage capacity: 128 kilobits may not be sufficient for certain applications requiring larger memory sizes.
  • Relatively higher cost compared to other memory technologies with similar capacities.

Working Principles

The BR25H128FVT-2ACE2 utilizes flash memory technology to store data. It employs a serial peripheral interface (SPI) for communication with the host system. When data needs to be stored, it is sent to the device via the SPI interface and programmed into the flash memory cells. During read operations, the stored data is retrieved from the memory cells and transmitted back to the host system.

Detailed Application Field Plans

The BR25H128FVT-2ACE2 finds application in various electronic systems, including but not limited to:

  1. Consumer electronics: Used for storing configuration settings, firmware updates, and user data in devices such as smart TVs, set-top boxes, and gaming consoles.
  2. Industrial automation: Enables data logging, parameter storage, and firmware updates in industrial control systems.
  3. Automotive electronics: Used for storing calibration data, configuration settings, and event logs in automotive modules like engine control units (ECUs) and infotainment systems.
  4. Internet of Things (IoT): Provides non-volatile storage for sensor data, device configurations, and firmware updates in IoT devices.

Detailed and Complete Alternative Models

  1. BR25H128FJ-2ACE2
  2. BR25H128FJ-3ACE2
  3. BR25H128FJ-5ACE2
  4. BR25H128FJ-6ACE2

These alternative models offer similar functionality and specifications to the BR25H128FVT-2ACE2, providing customers with options based on their specific requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de BR25H128FVT-2ACE2 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of BR25H128FVT-2ACE2 in technical solutions:

  1. Q: What is BR25H128FVT-2ACE2? A: BR25H128FVT-2ACE2 is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by ROHM Semiconductor.

  2. Q: What are the key features of BR25H128FVT-2ACE2? A: Some key features of BR25H128FVT-2ACE2 include a capacity of 128 kilobits, SPI interface, low power consumption, and high reliability.

  3. Q: In what type of technical solutions can BR25H128FVT-2ACE2 be used? A: BR25H128FVT-2ACE2 can be used in various applications such as industrial automation, consumer electronics, automotive systems, and IoT devices.

  4. Q: How does BR25H128FVT-2ACE2 connect to a microcontroller or other devices? A: BR25H128FVT-2ACE2 uses the Serial Peripheral Interface (SPI) protocol to communicate with microcontrollers or other devices.

  5. Q: Can BR25H128FVT-2ACE2 be easily integrated into existing designs? A: Yes, BR25H128FVT-2ACE2 is designed to be compatible with standard EEPROM interfaces, making it relatively easy to integrate into existing designs.

  6. Q: What is the operating voltage range of BR25H128FVT-2ACE2? A: The operating voltage range of BR25H128FVT-2ACE2 is typically between 1.7V and 5.5V.

  7. Q: Does BR25H128FVT-2ACE2 support hardware write protection? A: Yes, BR25H128FVT-2ACE2 provides hardware write protection features to prevent accidental or unauthorized modification of data.

  8. Q: What is the endurance rating of BR25H128FVT-2ACE2? A: BR25H128FVT-2ACE2 has an endurance rating of up to 1 million write cycles, ensuring long-term reliability.

  9. Q: Can BR25H128FVT-2ACE2 operate in harsh environmental conditions? A: Yes, BR25H128FVT-2ACE2 is designed to withstand a wide temperature range and is suitable for operation in harsh environments.

  10. Q: Are there any development tools or software available for working with BR25H128FVT-2ACE2? A: Yes, ROHM Semiconductor provides development tools, documentation, and software libraries to assist engineers in working with BR25H128FVT-2ACE2 in their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.