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< Rock3‎ | hardware
Revision as of 11:14, 23 November 2021 by Aghost (Talk | contribs)

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    ROCK 3 >  Hardware >  RTC battery


ROCK 3 reserve a RTC battery connector to keep time when shutdown. The RTC function is provided by the RK808 PMIC. The RTC battery spec as below:

Rtc battery.png

  • Connector type: XH1.25mm
  • Voltage: 3.0V
  • Battery model: CR2032