M41T83RQA6F
STMicroelectronics
STMicroelectronics
IC RTC CLK/CAL I2C 16-VFQFPN
$4.29
Available to order
Reference Price (USD)
1,000+
$1.44760
2,000+
$1.37522
5,000+
$1.32352
Exquisite packaging
Discount
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The M41T83RQA6F Real Time Clock IC by STMicroelectronics offers superior performance in our Clock/Timing collection. Designed for extended temperature range operation (-40 C to +85 C), this robust IC is perfect for automotive telematics and electric vehicle charging stations. Its integrated 32.768kHz crystal oscillator eliminates external components, reducing board space in compact designs like fitness trackers and hearing aids. As part of our premium Integrated Circuits (ICs) lineup, this product features automatic battery switchover and provides accurate timekeeping for railway signaling systems and traffic control equipment where synchronization is safety-critical.
Specifications
- Product Status: Active
- Type: Clock/Calendar
- Features: Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer
- Memory Size: 7B
- Time Format: HH:MM:SS:hh (24 hr)
- Date Format: YY-MM-DD-dd
- Interface: I²C, 2-Wire Serial
- Voltage - Supply: 2.7V ~ 5.5V
- Voltage - Supply, Battery: 2V ~ 5.5V
- Current - Timekeeping (Max): 10µA @ 5.5V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 16-VQFN Exposed Pad
- Supplier Device Package: 16-QFN (4x4)
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