Description
The DS1302 trickle-charge timekeeping chip module with battery backup contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds,minutes, hours, day, date, month, and year information.
—
A Real Time Clock Module using the easy to use DS1302 chip. The DS1302 chip uses a simple serial interface.
Features of DS1302 RTC Module:-
-
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
-
- Serial I/O for Minimum Pin Count
-
- 2.0V to 5.5V Full Operation
-
- Uses Less than 300nA at 2.0V
-
- Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data
- RW-248
* Product Images are shown for illustrative purposes only and may differ from actual product.