Category | Real Time Clocks |
Manufacturer | ST |
Type | Clock/Calendar |
Features | Alarm、Leap Year、NVSRAM、Square Wave Output、Supervisor、 Watchdog Timer |
Memory Size | 44B |
Time Format | HH/MM/SS/hh (24 hr) |
Date Format | YY-MM-DD-dd |
Interface | I²C、2-Wire Serial |
Voltage - Supply | 2.7V ~ 3.6V |
Voltage - Supply、Battery | 2.5V ~ 3.5V |
Current - Timekeeping (Max) | 0.5mA @ 2.7V ~ 3.6V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package/Case | 28-SO |