Product description: DS1302 RTC - real time clock
Module with real time clock DS1302 RTC. It allows you to read the time in hours, minutes, and seconds, date: day, month, year. Communicates via I/O interface.
The connection module RTC DS1302
The system communicates using the I/O (not SPI or I2C), it has solderedgoldpin connectors - 2.54 mm raster. Description of the outputs is given in the table below.
| Pin | Description |
|---|---|
| VCC | Supply voltage from 2.0 V to 5.5 V |
| GND | The ground of the system. |
| CLK | Line clock. |
| DATE | Data line. |
| RST | Reset. |
Specification of module RTC DS1302
- Supply voltage: from 2.0 V to 5.5 V
- Current consumption: less than 1 mA
- Disposition: DS1302 (documentation)
- Communication interface: I/O
- Available data:
- Time: time (AM, PM), minute, second
- Date: month, day, year
- Power supply: CR2032 battery (not included)
Useful links |
