M41T83ZMY6E
IC RTC CLK/CALENDAR I2C 18SOXManufacturer: STMicroelectronics
Categories: Real Time Clocks
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STMicroelectronics M41T83ZMY6E is a highly integrated Real Time Clock (RTC) and Calendar IC. This device offers a 7-byte memory for timekeeping data and supports I2C and 2-wire serial communication protocols. Key features include an alarm function, leap year compensation, and a square wave output. The M41T83ZMY6E also incorporates a watchdog timer for enhanced system reliability and on-chip SRAM for additional data storage. Designed for surface mounting, it is housed in an 18-SOX, 18-SOIC package with an integrated crystal, measuring 7.5mm in width. Operating voltage ranges from 2.38V to 5.5V, with battery backup support from 2V to 5.5V. The timekeeping current consumption is a low 10µA at 5.5V. This component is commonly utilized in industrial automation, consumer electronics, and automotive applications requiring precise timekeeping.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
| Packaging | Tube |
| Package / Case | 18-SOX, 18-SOIC with Crystal (7.5mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 7B |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.38V ~ 5.5V |
| Time Format | HH:MM:SS:hh (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 18-SOX |
| Voltage - Supply, Battery | 2V ~ 5.5V |
| Current - Timekeeping (Max) | 10µA @ 5.5V |
| Programmable | Not Verified |
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