規格
| 屬性 | 價值 |
| Supplier | Renesas Electronics America Inc |
| Package | Tube |
| ProductStatus | Active |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| MemorySize | 32B |
| TimeFormat | HH:MM:SS (12/24 hr) |
| DateFormat | YY-MM-DD-dd |
| Interface | SPI |
| Voltage-Supply | 3V ~ 6V |
| Voltage-SupplyBattery | 2.2V ~ 6V |
| Current-Timekeeping(Max) | 20µA ~ 500µA @ 5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.295, 7.50mm Width) |
