DS3231 RTC Module

DS3231 is high precision clock module.

It can also be used on Arduino motherboard. The module itself can be adapted to 3.3 V and 5 V system and no level conversion needed, which is super convenient. This DS3231 Module is used extensively with Raspberry Pi

Features of DS3231

• Two calendar clock. Reset output and input.

• Low power consumption.

• Provide continuous timing battery backup.

• The device is compatible with DS3231 encapsulation and function.

• Complete the clock calendar function including the second, minute, time, week, date, month, and year, and provide the valid until 2100 leap year.

Specification of DS3231

• Condition :100% Brand New & High Quality!

• Color : As the pictures show

• Temperature Range : -40℃ to +85℃

• Timing accuracy is maintained : ± 5ppm (± 0.432 sec/day)

• Output Frequency : 1Hz and 32.768kHz 

• Supply Voltage : +2.3V to +5.5V

• Digital Temperature Sensor Accuracy : ± 3 ° C

• Size : 1.4 x 1.3 x 1.3cm / 0.55 x 0.51 x 0.51inch

• Package Weight : 5g

• Quantity : 1pc