M41ST85WMX6TR
- Mfr.Part #
- M41ST85WMX6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 28-SOIC
- Stock
- 9,492
- In Stock :
- 9,492
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- HTS Code :
- 8542.39.00.01
- Lead Free :
- Lead Free
- Non-Volatile Memory :
- 44 B
- Operating Temperature :
- -40°C~85°C
- Number of Timers :
- 1
- Type :
- Clock/Calendar
- Width :
- 7.62mm
- Mount :
- Surface Mount
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
- Logic Function :
- Clock
- Number of Terminations :
- 28
- Operating Supply Voltage :
- 3.3V
- Base Part Number :
- M41ST
- Pin Count :
- 28
- Interrupt Capability :
- Y
- Voltage - Supply :
- 2.7V~3.6V
- Contact Plating :
- Gold
- ECCN Code :
- EAR99
- Length :
- 17.96mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply, Battery :
- 2.5V~3.5V
- Interface :
- I2C, 2-Wire Serial
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Terminal Pitch :
- 1.27mm
- Peak Reflow Temperature (Cel) :
- 250
- Information Access Method :
- I2C
- Current - Timekeeping (Max) :
- 0.5mA @ 2.7V~3.6V
- Radiation Hardening :
- No
- Time-Min :
- 1/100SECOND
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 28
- Date Format :
- YY-MM-DD-dd
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 25 Weeks
- Time Format :
- HH:MM:SS:hh (24 hr)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Clock Frequency :
- 0.032MHz
- Height Seated (Max) :
- 2.69mm
- Datasheets
- M41ST85WMX6TR

Real Time Clocks STMicroelectronics M41ST85WMX6TR Overview
The Real Time Clocks STMicroelectronics M41ST85WMX6TR is a highly sophisticated IC RTC CLK/CALENDAR integrated circuit, designed to meet the rigorous demands of modern electronic applications. This component ensures accurate timekeeping combined with calendar functionality, encased in a robust 28SOIC package. It utilizes an I2C interface for communication, providing ease of integration into existing technology stacks. The versatility and reliability of the M41ST85WMX6TR make it an ideal choice for manufacturers looking to develop products with precise timing and scheduling capabilities, essential for system management and time-sensitive applications.
M41ST85WMX6TR Features
The M41ST85WMX6TR from STMicroelectronics boasts several key features that enhance its utility and performance. Key features include low power consumption, which is critical for battery-operated devices, and an integrated crystal oscillator that ensures long-term accuracy and stability. Additionally, the IC provides automatic backup switching to battery on power loss, safeguarding data integrity and continuous operation. Its programmable alarm function enables easy scheduling and time-triggered actions, making it highly adaptable to varied requirements.
M41ST85WMX6TR Applications
- Data Logging Devices: Utilized for maintaining accurate time stamps in data collection, essential for ensuring data integrity and reliability in analysis.
- Consumer Electronics: Integrated into devices such as smart watches, clocks, and home automation systems, providing the core functionality needed to manage operations based on precise timings.
- Industrial Systems: Serves as a critical component in scheduling and operational timing for manufacturing processes, ensuring that all actions are synchronized and efficient.
- Communication Equipment: Used to manage time-sensitive operations and logs in network devices, essential for fault diagnosis and system maintenance.
- Automotive Electronics: Helps in time management systems within automotive applications, crucial for navigation systems and electronic logging.
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