M41T83ZQA6F
- Mfr.Part #
- M41T83ZQA6F
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 16-QFN
- Stock
- 629
- In Stock :
- 629
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Terminations :
- 16
- Number of Bits :
- 8
- Radiation Hardening :
- No
- Time Format :
- HH:MM:SS:hh (24 hr)
- Clock Frequency :
- 0.4MHz
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Height Seated (Max) :
- 1mm
- Supply Voltage :
- 3V
- Volatile :
- No
- Number of Timers :
- 1
- Interrupt Capability :
- Y
- Logic Function :
- Clock
- Type :
- Clock/Calendar
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Feature :
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
- Package / Case :
- 16-VQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Base Part Number :
- M41T83
- Voltage - Supply :
- 2.38V~5.5V
- Date Format :
- YY-MM-DD-dd
- Memory Size :
- 7b
- Number of Pins :
- 16
- Terminal Position :
- QUAD
- Interface :
- I2C, 2-Wire Serial
- Voltage - Supply, Battery :
- 2V~5.5V
- Power Supplies :
- 3/5V
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 16
- Width :
- 4mm
- Information Access Method :
- I2C
- Factory Lead Time :
- 10 Weeks
- Time-Min :
- 1/100SECOND
- Peak Reflow Temperature (Cel) :
- 260
- Current - Timekeeping (Max) :
- 10μA @ 5.5V
- Terminal Pitch :
- 0.65mm
- Datasheets
- M41T83ZQA6F

Real Time Clocks STMicroelectronics M41T83ZQA6F Overview
The Real Time Clocks STMicroelectronics M41T83ZQA6F is a high-performance, low-power real-time clock/calendar with an integrated I2C interface, designed to address the advanced needs of modern embedded systems. This component from STMicroelectronics offers precise time tracking and is housed in a compact 16QFN package, making it ideal for space-constrained applications. The inclusion of a serial I2C bus interface ensures easy integration into existing architectures, allowing for streamlined design and deployment processes. With its robust feature set and flexibility, the M41T83ZQA6F is well-suited for a wide range of applications, particularly where reliability and precision are paramount.
M41T83ZQA6F Features
The M41T83ZQA6F RTC offers several key features that make it an excellent choice for integration into complex electronic systems:
- Accurate clock/calendar functionality
- Low power consumption, enhancing battery life in portable devices
- I2C interface for simple integration with microcontrollers and processors
- Compact 16QFN package suitable for space-sensitive applications
- Automatic leap year compensation
- Programmable alarm and timer functions for versatile use cases
M41T83ZQA6F Applications
- Consumer Electronics: Used in smart home devices, wearables, and other gadgets requiring precise timekeeping.
- Industrial Systems: Provides accurate timing solutions for machinery and process control systems in industrial environments.
- Telecommunications: Essential for network time synchronization, helping maintain system integrity and performance.
- Automotive Electronics: Integrates into infotainment and navigation systems to provide system clock functionality.
- Healthcare Devices: Ensures accurate timestamping in medical monitoring and tracking devices.
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