Datasheet Details
- Part number
- PT7C4302
- Manufacturer
- Pericom Semiconductor
- File Size
- 349.93 KB
- Datasheet
- PT7C4302_PericomSemiconductor.pdf
- Description
- Real-time Clock Module
PT7C4302 Description
PT7C4302 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||.
The PT7C4302 serial real-time clock is a lowpower clock/calendar with a programmable square-wave output and 31 bytes of nonvolatile RAM.
PT7C4302 Features
* Using external 32.768kHz quartz crystal
* Real-time clock (RTC) counts seconds, minutes
hours, date of the month, month, day of the week, and year with leap-year compensation valid up to 2099
* 31-byte, nonvolatile (NV) RAM for data storage
* Time keeping voltage: 1.5V to 5.5V
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