4 Pcs /set High Precision RTC Clock Module Memory Module for Raspberry Pi

1、‑40 ° C to +85 ° C temperature range, timing accuracy kept at ± 5ppm (± 0.432 sec / day)

2、The module itself can be adapted to 3.3 V and 5 V system

3、Complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation

4、1 Hz and 32.768 kHz output

5、Accuracy of ±3℃ digital temperature sensor

Features:

-40 ° C to +85 ° C temperature range, timing accuracy kept at ± 5ppm (± 0.432 sec / day)

The module itself can be adapted to 3.3 V and 5 V system

Complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation

1 Hz and 32.768 kHz output

RTC Clock Module has the characteristic of low power consumption

Accuracy of ±3℃ digital temperature sensor

Specifications:

Temperature range: - 40~85℃

Weight: 2g

Package included:

4 x RTC Clock Module( battery are included)