Collection: RTC & Timer Modules

Real time clock modules for keeping date and time in your projects: DS3231 precision RTC, DS1307 Tiny RTC, DS1302 and PCF8563 modules, plus programmable digital timers.

RTC & Timer Modules

About RTC & Timer Modules

Real time clock modules for keeping date and time in your projects: DS3231 precision RTC, DS1307 Tiny RTC, DS1302 and PCF8563 modules, plus programmable digital timers.