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AT45DB021-JC

AT45DB021-JC

Manufacturer No:

AT45DB021-JC

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT SPI 5MHZ 32PLCC

Datasheet:

Datasheet

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AT45DB021-JC Specifications

  • Type
    Parameter
  • Access Time
    -
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TC)
  • Voltage - Supply
    2.7V ~ 3.6V
  • Write Cycle Time - Word, Page
    14ms
  • Clock Frequency
    5 MHz
  • Memory Interface
    SPI
  • Memory Organization
    264 Bytes x 1024 pages
  • Memory Size
    2Mbit
  • Technology
    FLASH
  • Memory Format
    FLASH
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT45DB021-JC is an integrated circuit chip manufactured by Adesto Technologies. It is a flash memory chip with 2 megabits (256 kilobytes) of storage capacity. Here are some advantages and application scenarios of the AT45DB021-JC:Advantages:1. Non-volatile Memory: The AT45DB021-JC is a non-volatile memory chip, meaning it retains its data even when power is removed. This makes it suitable for storing critical information that needs to be preserved during power cycles or system failures.2. High-Speed Data Transfer: The chip supports high-speed data transfer through a Serial Peripheral Interface (SPI) protocol. This allows for efficient and fast read/write operations.3. Small Form Factor: The AT45DB021-JC comes in a small form factor, making it suitable for space-constrained applications and devices, such as embedded systems and portable electronics.4. Low Power Consumption: The chip has low power consumption, making it ideal for battery-powered devices where energy efficiency is crucial.Application Scenarios:1. Embedded Systems: The AT45DB021-JC can be used in embedded systems to store firmware, configuration parameters, and system data. Its non-volatile nature ensures that critical data is preserved during power cycles or accidental power loss.2. Portable Electronics: With its small form factor and low power consumption, the chip can be used in portable electronics like smartphones, tablets, digital cameras, and portable media players for storing media files, user settings, and other data.3. Automotive Systems: The AT45DB021-JC can be utilized in automotive applications for storing sensor data, system logs, and configuration settings. Its resilience to power fluctuations and ability to withstand harsh environments make it suitable for automotive use.4. Industrial Control Systems: The chip can be employed in industrial control systems for storing system parameters, calibration data, and operational logs. Its high-speed data transfer capabilities and reliability make it suited for demanding industrial environments.5. IoT Devices: The AT45DB021-JC can find application in Internet of Things (IoT) devices where data retention and low power consumption are essential requirements. It can store sensor data, device configuration, and firmware updates in IoT applications.Overall, the AT45DB021-JC offers advantages like non-volatility, high-speed data transfer, small form factor, and low power consumption, which make it suitable for various applications requiring reliable and efficient flash memory storage.
AT45DB021-JC Relevant information