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AT45D021-TC

AT45D021-TC

Manufacturer No:

AT45D021-TC

Manufacturer:

Microchip Technology

Description:

IC FLASH 2MBIT SPI 10MHZ 28TSOP

Datasheet:

Datasheet

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AT45D021-TC Specifications

  • Type
    Parameter
  • Clock Frequency
    10 MHz
  • Supplier Device Package
    28-TSOP
  • Package / Case
    28-TSSOP (0.465", 11.80mm Width)
  • 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
    Tray
  • Product Status
    Obsolete
  • Series
    -
The AT45D021-TC 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-TC:Advantages: 1. Non-volatile memory: The AT45D021-TC 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 utilizes a serial interface, making it easy to integrate into various systems and devices. It communicates using the Serial Peripheral Interface (SPI) protocol, which is widely supported by microcontrollers and other ICs. 3. Low power consumption: The AT45D021-TC is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important. 4. High-speed operation: The chip supports high-speed data transfer, allowing for quick read and write operations. It has a maximum clock frequency of 66 MHz, enabling fast data access.Application scenarios: 1. Embedded systems: The AT45D021-TC can be used in various embedded systems where non-volatile memory is required. It can store program code, configuration data, or other critical information. 2. Data logging: The chip's non-volatile memory capability makes it suitable for data logging applications. It can store sensor readings, event logs, or other data that needs to be retained even when power is lost. 3. Industrial automation: In industrial automation systems, the AT45D021-TC can be used to store configuration parameters, calibration data, or firmware updates for various devices and controllers. 4. Consumer electronics: The chip can be utilized in consumer electronics devices such as smart appliances, wearables, or IoT devices. It can store settings, user profiles, or firmware updates. 5. Automotive applications: The AT45D021-TC can be employed in automotive systems for storing critical data like vehicle parameters, fault codes, or firmware updates for various electronic control units (ECUs).These are just a few examples of the advantages and application scenarios of the AT45D021-TC IC chip. The specific usage depends on the requirements of the system or device it is being integrated into.
AT45D021-TC Relevant information