M41T82RM6E
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- Mfr.Part #
- M41T82RM6E
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 5,478
- In Stock ：
- 5,478
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Length :
- 5mm
- Terminal Position :
- Dual
- Height :
- 1.25mm
- Feature :
- Alarm, Leap Year, SRAM, Watchdog Timer
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- M41T82
- Voltage - Supply, Battery :
- 2V~5.5V
- Supply Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C
- Interface :
- I2C, 2-Wire Serial
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 4mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 8
- Logic Function :
- Clock
- Lead Free :
- Lead Free
- Volatile :
- No
- Information Access Method :
- I2C
- Mounting Type :
- Surface Mount
- Number of Timers :
- 1
- Current - Timekeeping (Max) :
- 10μA @ 5.5V
- Number of Bits :
- 8
- Type :
- Clock/Calendar
- Packaging :
- Tube
- Power Supplies :
- 3/5V
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Unknown
- Time Format :
- HH:MM:SS:hh (24 hr)
- ECCN Code :
- EAR99
- Interrupt Capability :
- Y
- Memory Size :
- 7b
- Number of Pins :
- 8
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Date Format :
- YY-MM-DD-dd
- Clock Frequency :
- 0.4MHz
- Number of Terminations :
- 8
- Voltage - Supply :
- 2.7V~5.5V
- Qualification Status :
- Not Qualified
- Datasheets
- M41T82RM6E
Real Time Clocks STMicroelectronics M41T82RM6E Overview
The STMicroelectronics M41T82RM6E is a highly integrated, low-power real time clock/calendar optimized for power-sensitive applications with serial I2C interface. This device offers a robust timekeeping solution with enhanced features like programmable alarms, a precision temperature-compensated voltage reference, and an oscillator stop detection function, making it a perfect fit for sophisticated long-term applications. Employing this Real Time Clocks STMicroelectronics M41T82RM6E ensures reliable time tracking and enhances system management in a variety of settings, thereby aiding businesses in maintaining efficiency and precision in their operations.
M41T82RM6E Features
The M41T82RM6E real time clock includes several notable features such as:
- I2C Bus Interface: Provides simple integration into existing architectures with minimal pin requirements.
- Low Power Consumption: Ideal for battery-powered applications where power efficiency is crucial.
- Automatic Backup Switching: Includes an automatic switch to backup battery on power failure.
- Programmable Alarms: Enables setting daily or weekly alarms, essential for time-dependent applications.
- Temperature Compensation: Ensures high accuracy across a wide range of operating temperatures.
- Oscillator Stop Detection: Alerts the system to any irregularities in timekeeping, which is vital for fault diagnosis and system reliability.
M41T82RM6E Applications
- Consumer Electronics: Utilized in devices like smart watches and home automation systems to maintain accurate time even during power outages.
- Industrial Systems: Ensures synchronized operations in systems requiring precise timing such as in automated production lines.
- Telecommunication: Used in network hardware to keep network time protocol synchronized across devices.
- Automotive: Important for time-stamping and managing network systems within vehicle electronics.
- Portable Medical Devices: Reliable timekeeping is crucial for maintaining logs and monitoring equipment functions accurately.
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