M41ST87YMX6TR
IC RTC CLOCK/CALENDAR I2C 28SOManufacturer: STMicroelectronics
Categories: Real Time Clocks
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The STMicroelectronics M41ST87YMX6TR is a Real Time Clock (RTC) IC featuring a clock/calendar function with a 128B NVSRAM. This device communicates via an I2C, 2-Wire Serial interface and is housed in a 28-SOIC (0.295", 7.50mm Width) package, suitable for surface mount applications. Operating voltage ranges from 4.5V to 5.5V, with battery voltage support from 2.5V to 5.5V. Key features include alarm functionality, leap year compensation, a watchdog timer, and square wave output, making it suitable for applications requiring precise timekeeping and system supervision. The date format is YY-MM-DD-dd and the time format is HH:MM:SS:hh (24 hr). This component is commonly utilized in industrial automation and consumer electronics. The M41ST87YMX6TR is supplied in Tape & Reel packaging.
Additional Information
Series: -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, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer |
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 128B |
| Interface | I2C, 2-Wire Serial |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Time Format | HH:MM:SS:hh (24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 28-SO |
| Voltage - Supply, Battery | 2.5V ~ 5.5V |
| Current - Timekeeping (Max) | 1mA @ 4.5V ~ 5.5V |
| Programmable | Not Verified |