M41T64Q6F
IC RTC CLK/CALENDAR I2C 16QFNManufacturer: STMicroelectronics
Categories: Real Time Clocks
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STMicroelectronics Timekeeper® M41T64Q6F is a high-precision Real-Time Clock (RTC) integrated circuit featuring I2C (2-Wire Serial) communication. This Clock/Calendar device offers a comprehensive set of functionalities including alarm capabilities, leap year compensation, and square wave output. It also includes a watchdog timer for enhanced system reliability. Designed for surface mounting, the component utilizes a 16-VFQFN Exposed Pad package (3x3mm). The device operates efficiently with a low timekeeping current consumption of 0.7µA to 0.95µA across a supply voltage range of 1.3V to 4.4V. Supported date and time formats include YY-MM-DD-dd and HH:MM:SS:hh (24-hour). This component is commonly employed in industrial automation and consumer electronics applications. The M41T64Q6F is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: Timekeeper®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Memory Size | - |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.3V ~ 4.4V |
| Time Format | HH:MM:SS:hh (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 16-QFN (3x3) |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V |
| Programmable | Not Verified |
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