STMicroelectronics M41T56M6F
MPNM41T56M6F
End of Life
IC RTC CLK/CALENDAR I2C 8SOIC
$3.91200Price · pay online now
$3.91 / ea
4 in stock — maximum per order · 3–4 days lead time
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Clock/Calendar |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Voltage - supply, battery | 2.5V ~ 3.5V |
| Current - timekeeping | 100µA (Typ) @ 4.5V ~ 5.5V |
| Interface | I²C, 2-Wire Serial |
| Operating temperature | -40°C ~ 85°C |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | Leap Year, NVSRAM |
| Date format | YY-MM-DD-dd |
| Memory size | 56B |
| Time format | HH:MM:SS (24 hr) |
| Case | 8-SOIC (0.154\", 3.90mm Width) |