The rtcBUG provides an accurate Real Time Clock (RTC) based on the very popular DS1307 device. A battery backup socket is provided and mounted underneath the rtcBUG, providing a very low profile. The rtcBUG is useful for a great variety of projects that require accurate, non volatile date and time functions for data logging and more.
This is a quarter size stickyBUG and occupies one quarter of a stickySHIELD. This means you can have four quarter size bugs per shield or you can have one half size BUG and two quarter size BUGs per shield. They can be stacked on other stickySHIELDs if required. Only one rtcBUG can be used for any given design.