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M41T81SM6E

M41T81SM6E

Manufacturer No:

M41T81SM6E

Manufacturer:

STMicroelectronics

Description:

IC RTC CLK/CALENDAR I2C 8SOIC

Datasheet:

Datasheet

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M41T81SM6E Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.7V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS:hh (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The M41T81SM6E is a real-time clock (RTC) integrated circuit chip manufactured by STMicroelectronics. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the M41T81SM6E chip are:Advantages: 1. Accurate Timekeeping: The M41T81SM6E chip provides highly accurate timekeeping with a typical accuracy of ±2 minutes per year. 2. Battery Backup: It has a built-in battery backup system that ensures continuous timekeeping even during power outages or when the main power source is disconnected. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. I2C Interface: The M41T81SM6E chip utilizes the I2C (Inter-Integrated Circuit) communication protocol, which allows for easy integration with microcontrollers and other digital devices. 5. Alarm Functionality: It supports programmable alarms, enabling the chip to generate interrupts or trigger specific actions at predefined times.Application Scenarios: 1. Consumer Electronics: The M41T81SM6E chip can be used in various consumer electronic devices that require accurate timekeeping, such as digital cameras, set-top boxes, home appliances, and audio/video equipment. 2. Industrial Automation: It finds applications in industrial automation systems where precise time synchronization is essential for scheduling tasks, data logging, or event triggering. 3. Automotive: The chip can be utilized in automotive applications, including dashboard clocks, infotainment systems, and vehicle tracking systems, where accurate timekeeping is necessary. 4. Medical Devices: Medical devices often require accurate timekeeping for scheduling medication reminders, data logging, or synchronization with other medical equipment, making the M41T81SM6E chip suitable for such applications. 5. Security Systems: The chip can be integrated into security systems, access control devices, or surveillance systems to maintain accurate time stamps for events, alarms, or video recordings.These are just a few examples of the advantages and application scenarios of the M41T81SM6E integrated circuit chip. Its accurate timekeeping, low power consumption, and I2C interface make it a versatile component for various electronic systems that rely on precise timekeeping functionality.
M41T81SM6E Relevant information