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AT45D021-JC

AT45D021-JC

Manufacturer No:

AT45D021-JC

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT SPI 10MHZ 32PLCC

Datasheet:

Datasheet

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AT45D021-JC Specifications

  • Type
    Parameter
  • Clock Frequency
    10 MHz
  • 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
    4.5V ~ 5.5V
  • Access Time
    -
  • Write Cycle Time - Word, Page
    14ms
  • 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 AT45D021-JC is a specific model of integrated circuit (IC) chip manufactured by Adesto Technologies. It is a Serial DataFlash memory chip with a capacity of 2 megabits (256 kilobytes). Here are some advantages and application scenarios of the AT45D021-JC IC chip:Advantages: 1. Non-volatile memory: The AT45D021-JC is a non-volatile memory chip, meaning it retains data even when power is removed. This makes it suitable for applications where data persistence is crucial. 2. Serial interface: The chip uses a serial interface (SPI - Serial Peripheral Interface) for communication, which allows for simple and efficient data transfer between the chip and a microcontroller or other devices. 3. Low power consumption: The AT45D021-JC is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important. 4. Small form factor: The chip comes in a compact package, making it suitable for space-constrained applications.Application scenarios: 1. Embedded systems: The AT45D021-JC can be used in various embedded systems where non-volatile memory is required, such as industrial control systems, automotive electronics, or consumer electronics. 2. Data logging: The chip's non-volatile memory capability makes it suitable for data logging applications, where it can store sensor data, event logs, or other types of data that need to be retained even when power is lost. 3. Firmware storage: The AT45D021-JC can be used to store firmware or boot code for microcontrollers or other devices, allowing for easy firmware updates or system initialization. 4. IoT devices: With its low power consumption and small form factor, the chip can be used in Internet of Things (IoT) devices that require non-volatile memory for data storage, such as smart home devices, wearables, or sensor nodes.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of a particular project.
AT45D021-JC Relevant information