3 Pcs DS3231 RTC Real Time Clock Module 3.3V/5V for Arduino Raspberry Pi TE771
$50,88
500 in stock
Description
Timing accuracy is maintained at +/-5ppm (± 0.432 sec / day) in the temperature range of -40C to +85C. Power supply voltage: 2.3V-5.5V, provide backup battery for continuous timing, low power consumption. Modules can adapt itself 3.3V and 5V systems without voltage conversion, super convenience. Complete clock calendar features include seconds, minutes, hours, days, dates, months and years, and provide leap year compensation until 2100.
