Precise Real Time DS1302 Clock Module + Battery

Real-time module equipped with an emergency battery power supply. It allows you to read the date: month, day, year and time: hours, minutes and seconds. The communication interface here is the SPI bus.

Specification:

Supply voltage: from 2.0 V to 5.5 V

Current consumption: less than 1 mA

Battery socket: CR 1220

Driver: DS1302

Data reading:

Time: hour (AM, PM), minute, second

Date: month, day, year

Emergency battery power supply

Calendar until 2100

Tile sizes: 23 x 35 mm

The set includes a battery

Set contains:

- DS1302 module - 1 pc

- Battery - 1 pc