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M41T94MH6E

M41T94MH6E

Manufacturer No:

M41T94MH6E

Manufacturer:

STMicroelectronics

Description:

IC RTC CLK/CALENDAR SPI 28SOH

Datasheet:

Datasheet

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M41T94MH6E Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.7V ~ 5.5V
  • Interface
    SPI
  • 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 M41T94MH6E 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 M41T94MH6E provides highly accurate timekeeping with a typical accuracy of ±5 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 prevents data loss during power outages or system shutdowns.3. Low Power Consumption: The M41T94MH6E 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) communication protocol, which is widely supported by microcontrollers and other devices. This makes it easy to interface with various microcontrollers and enables seamless integration into existing systems.Application Scenarios: 1. Embedded Systems: The M41T94MH6E can be used in embedded systems that require accurate timekeeping, such as industrial control systems, smart meters, and home automation. It ensures that time-sensitive operations are performed accurately and synchronized.2. Data Logging: The chip's battery backup feature makes it suitable for applications that involve data logging, such as environmental monitoring, weather stations, and energy management systems. It ensures that timestamps are accurate even in the absence of power.3. Medical Devices: Medical devices often require precise timekeeping for scheduling, data recording, and synchronization purposes. The M41T94MH6E can be used in medical devices like patient monitors, infusion pumps, and diagnostic equipment to ensure accurate timekeeping and synchronization.4. Automotive Applications: The chip's low power consumption and accurate timekeeping make it suitable for automotive applications. It can be used in vehicle tracking systems, event data recorders, and automotive infotainment systems to provide accurate timestamps and synchronized data.Overall, the M41T94MH6E offers accurate timekeeping, battery backup, low power consumption, and easy integration, making it suitable for a wide range of applications that require precise timekeeping and synchronization.
M41T94MH6E Relevant information