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M41T93ZQA6F

M41T93ZQA6F

Manufacturer No:

M41T93ZQA6F

Manufacturer:

STMicroelectronics

Description:

IC RTC CLK/CALENDAR SPI 16QFN

Datasheet:

Datasheet

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M41T93ZQA6F Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QFN (4x4)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Interface
    SPI
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS:hh (24 hr)
  • Memory Size
    7B
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The M41T93ZQA6F is a real-time clock (RTC) integrated circuit chip manufactured by STMicroelectronics. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Accurate Timekeeping: The M41T93ZQA6F provides highly accurate timekeeping with a typical accuracy of ±2 ppm (parts per million). This makes it suitable for applications that require precise timekeeping, such as industrial automation, data logging, and instrumentation.2. Battery Backup: The chip has an integrated battery backup system, which allows it to continue timekeeping even when the main power supply is disconnected. This ensures that the clock remains accurate and avoids the need for manual time setting after power outages.3. Low Power Consumption: The M41T93ZQA6F is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. It has a typical operating current of 1.2 μA, which helps extend battery life.4. I2C Interface: The chip utilizes the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol for connecting integrated circuits. This allows for easy integration with microcontrollers and other devices, simplifying the design and implementation process.Application Scenarios: 1. Embedded Systems: The M41T93ZQA6F can be used in various embedded systems that require accurate timekeeping, such as industrial control systems, smart meters, and home automation devices. It ensures synchronized timekeeping across different components of the system.2. Data Logging: In applications that involve data logging, such as environmental monitoring or scientific experiments, the M41T93ZQA6F can be used to timestamp the collected data accurately. This helps in organizing and analyzing the data effectively.3. Security Systems: The chip can be utilized in security systems, access control devices, or surveillance systems that require precise time synchronization for event logging and time-stamping. It ensures accurate record-keeping and helps in maintaining system integrity.4. Medical Devices: In medical devices, such as patient monitoring systems or drug delivery systems, the M41T93ZQA6F can be used to maintain accurate time records for events, dosages, or patient data. This helps in ensuring proper treatment and tracking patient history.Overall, the M41T93ZQA6F offers accurate timekeeping, low power consumption, and easy integration, making it suitable for a wide range of applications that require precise time synchronization and data logging capabilities.
M41T93ZQA6F Relevant information