Your shopping cart is empty!
Arduino Raspberry Pi high-precision clock module DS3231
Note that the Arduino motherboard can also use this DS3231 Module.
The module itself can adapt to 3.3V and 5V systems without
level conversion, which is super convenient!
1. Within the temperature range of -40 ° C to +85 ° C , the
timing accuracy is maintained at ± 5ppm ( ± 0.432 sec / day )
2. Provide battery backup for continuous timing
3. Low power consumption
4. The device package and function are compatible with DS3231
5. The complete clock calendar function includes seconds,
minutes, hours, week, date, month and year timing, and provides leap year
compensation valid from 2100 years
6. Two calendar alarm clocks
7. 1Hz and 32.768kHz output
8. Reset output and button debounce input
9. High speed (400kHz) I2C serial bus
10. +2.3V to +5.5V supply voltage
11. Digital temperature sensor with accuracy of ± 3 ° C
12. -40 ° C to +85 ° C operating temperature range
13. 16- lead SO (300mil) package