M41T82RM6F
- Mfr.Part #
- M41T82RM6F
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 12,261
- In Stock :
- 12,261
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Volatile :
- No
- Voltage - Supply :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Height :
- 1.25mm
- Terminal Pitch :
- 1.27mm
- Time-Min :
- 1/100SECOND
- Radiation Hardening :
- No
- Number of Timers :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Width :
- 4mm
- Clock Frequency :
- 0.4MHz
- Memory Size :
- 7b
- Voltage - Supply, Battery :
- 2V~5.5V
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- M41T82
- Contact Plating :
- Tin
- Lead Free :
- Lead Free
- Interface :
- I2C, 2-Wire Serial
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Feature :
- Alarm, Leap Year, SRAM, Watchdog Timer
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- Length :
- 5mm
- Factory Lead Time :
- 10 Weeks
- Time Format :
- HH:MM:SS:hh (24 hr)
- Weight :
- 540.001716mg
- Date Format :
- YY-MM-DD-dd
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 8
- Number of Bits :
- 8
- Current - Timekeeping (Max) :
- 10μA @ 5.5V
- Interrupt Capability :
- Y
- Type :
- Clock/Calendar
- Power Supplies :
- 3/5V
- Information Access Method :
- I2C
- ECCN Code :
- EAR99
- Logic Function :
- Clock
- Datasheets
- M41T82RM6F

Real Time Clocks STMicroelectronics M41T82RM6F Overview
The Real Time Clocks STMicroelectronics M41T82RM6F is a state-of-the-art integrated circuit designed for accurate time and date tracking across a variety of applications. Manufactured by STMicroelectronics, this IC utilizes an I2C interface, ensuring easy integration with most microcontrollers and embedded systems. The M41T82RM6F is housed in a compact 8-SOIC package, making it ideal for applications where space is at a premium. Its robust feature set supports not only basic timekeeping and calendar functionalities but also includes additional features such as an alarm, watchdog, and timestamp capabilities, making it exceptionally versatile and reliable for critical time-management applications.
M41T82RM6F Features
This IC offers a comprehensive feature set that includes:
- I2C Bus Interface: Ensures simple and efficient communication with microcontrollers.
- Low Power Consumption: Ideal for battery-operated devices.
- Programmable Alarm: Can be set for a single event or periodically.
- Watchdog Timer: Enhances reliability by resetting the system in case of malfunction.
- Timestamp Function: Records time of specific events, useful for data logging applications.
M41T82RM6F Applications
- Consumer Electronics: Used in devices like smart watches and home automation systems to maintain accurate time even during power outages.
- Telecommunications: Provides time synchronization for network routers and switches ensuring consistent and reliable time-stamping of logs and events.
- Automotive: Integrated into infotainment systems and GPS for accurate timekeeping and system management.
- Industrial Systems: Helps in time-stamping and logging in factory automation and control systems for better process management and troubleshooting.
- Portable Medical Devices: Ensures accurate time management in devices like wearable health monitors and medical alert systems.
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