2019-06-15T01:58:42Z
FluxBB
https://whycan.com/viewtopic.php?id=2338
我们用rx8803,纽扣电池2年没问题]]>
https://whycan.com/profile.php?id=1753
2019-06-15T01:58:42Z
https://whycan.com/viewtopic.php?pid=20246#p20246
可充电锂电,有介绍吗?]]>
https://whycan.com/profile.php?id=365
2019-04-16T04:15:23Z
https://whycan.com/viewtopic.php?pid=17697#p17697
系统关机后RTC电流0.4uA,很省电]]>
https://whycan.com/profile.php?id=428
2019-04-16T02:20:41Z
https://whycan.com/viewtopic.php?pid=17683#p17683
pcf8563+可充电锂电,电池就免维护了,而且哪个bsp里面都有驱动,只管硬件即可]]>
https://whycan.com/profile.php?id=428
2019-04-16T02:19:36Z
https://whycan.com/viewtopic.php?pid=17682#p17682
RX8025带温度补偿]]>
https://whycan.com/profile.php?id=1560
2019-04-16T02:05:48Z
https://whycan.com/viewtopic.php?pid=17680#p17680
我们用PCF8563]]>
https://whycan.com/profile.php?id=3
2019-04-12T09:30:15Z
https://whycan.com/viewtopic.php?pid=17464#p17464
NUC972,想用一个外置的RTC,请大家推荐型号。
要求:功耗小,会用备用电池,NUC972驱动方便。]]>
https://whycan.com/profile.php?id=365
2019-04-12T09:29:09Z
https://whycan.com/viewtopic.php?pid=17463#p17463