SparkFun Qwiic RTC (SPX-14642)
The RV-1805 is an extremely precise, extremely low power, highly configurable RTC. Under ideal conditions it runs at approximately 22nA with +/-6ppm per year of deviation (+/- 192 seconds worst case per year).
This library allows the user to:
- Set time using hard numbers or the BUILD_TIME from the Arduino compiler
- Read time
- Configure various aspects of the RTC including setting of alarms, interrupts, and wave outputs
Examples are included to get you started
- /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.
- /src - Source files for the library (.cpp, .h).
- keywords.txt - Keywords from this library that will be highlighted in the Arduino IDE.
- library.properties - General library properties for the Arduino package manager.
- Installing an Arduino Library Guide - Basic information on how to install an Arduino library.
- Product Repository - Main repository (including hardware files) for the SparkFun Qwiic RTC Breakout.
This product is open source!
Please review the LICENSE.md file for license information.
If you have any questions or concerns on licensing, please contact [email protected].
Please use, reuse, and modify these files as you see fit. Please maintain attribution to SparkFun Electronics and release any derivative under the same license.
Distributed as-is; no warranty is given.
- Your friends at SparkFun.