M41T82SM6E
- Mfr.Part #
- M41T82SM6E
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 25,151
- In Stock :
- 25,151
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Length :
- 5mm
- Interface :
- I2C, 2-Wire Serial
- Radiation Hardening :
- No
- Width :
- 4mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Feature :
- Alarm, Leap Year, SRAM, Watchdog Timer
- Current - Timekeeping (Max) :
- 10μA @ 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Power Supplies :
- 3.3/5V
- Number of Terminations :
- 8
- Voltage - Supply :
- 3V~5.5V
- Base Part Number :
- M41T82
- Number of Pins :
- 8
- Number of Timers :
- 1
- Memory Size :
- 7b
- Time Format :
- HH:MM:SS:hh (24 hr)
- Terminal Position :
- Dual
- Type :
- Clock/Calendar
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Height :
- 1.25mm
- Clock Frequency :
- 0.4MHz
- Time-Min :
- 1/100SECOND
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Bits :
- 8
- Information Access Method :
- I2C
- Logic Function :
- Clock
- Volatile :
- No
- Interrupt Capability :
- Y
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Battery :
- 2V~5.5V
- ECCN Code :
- EAR99
- Date Format :
- YY-MM-DD-dd
- Terminal Pitch :
- 1.27mm
- Mount :
- Surface Mount
- Datasheets
- M41T82SM6E

Real Time Clocks STMicroelectronics M41T82SM6E Overview
The STMicroelectronics M41T82SM6E is a highly reliable and precise real-time clock/calendar integrated circuit, designed to meet the sophisticated timekeeping requirements of modern electronic applications. Engineered by STMicroelectronics, a leader in semiconductor solutions, the M41T82SM6E integrates seamlessly into various electronic systems. This device stands out for its minimal power consumption and robust feature set, making it an excellent choice for designers looking to enhance the efficiency and functionality of their applications. Its small footprint in an 8SOIC package ensures compatibility with space-constrained designs, emphasizing the practicality of integrating advanced timekeeping in modern electronics.
M41T82SM6E Features
The M41T82SM6E real-time clock/calendar offers several features that make it indispensable for applications requiring reliable time tracking and scheduling. Key features include I2C interface compatibility, providing easy integration with most microcontrollers. It supports a wide voltage range and is designed for low-power consumption, which is critical for battery-operated devices. The IC also includes additional functionalities like an alarm, programmable square wave output, and a serial interface, enhancing its utility and flexibility in various applications.
M41T82SM6E Applications
- Consumer Electronics: Utilized in devices like smartwatches, home automation systems, and personal digital assistants, where accurate time is crucial for functionality and user scheduling.
- Telecommunication Systems: Ensures precise time-stamping in data logging and real-time monitoring, which is essential for network reliability and synchronization.
- Industrial Systems: Applied in systems requiring scheduled maintenance or operations, ensuring processes are carried out without delay.
- Automotive: Used in onboard systems to manage and record trip times and durations, critical for navigation and fleet management systems.
- Healthcare Devices: Integral in medical devices that need to record time-stamped data for patient monitoring and diagnostic purposes.
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