DS3231 Real Time Clock: Difference between revisions
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[https://datasheets.maximintegrated.com/en/ds/DS3231.pdf Datasheet] | [https://datasheets.maximintegrated.com/en/ds/DS3231.pdf Datasheet] | ||
== Libraries == | |||
* https://github.com/jarzebski/Arduino-DS3231 : looks feature complete, but unmaintained | |||
* https://github.com/rodan/ds3231 : I don't see temp funcs | |||
* https://github.com/JChristensen/DS3232RTC : looks good, feature complete, maintained, good docs and examples. | |||
[[Category:Electronics]] | [[Category:Electronics]] | ||
Revision as of 14:51, 2 April 2019
- I2c
- Real time clock (date and time)
- Temperature sensor
- 2 alarms
- Programmable Square-Wave Output Signal
- CR2032 backup battery
Looking for a good Arduino library for this. There's a few, but none seem to have all the features available. Maybe this one, except it doesn't seem to support alarms.
Libraries
- https://github.com/jarzebski/Arduino-DS3231 : looks feature complete, but unmaintained
- https://github.com/rodan/ds3231 : I don't see temp funcs
- https://github.com/JChristensen/DS3232RTC : looks good, feature complete, maintained, good docs and examples.