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Introduction
ODROID Wiki - http://wiki.odroid.com/
Introduction
The ODROID-UPS3 (Uninterrupted Power Supply) device is designed specifically for the ODROID-
C1,C1+ and ODROID-C2.
It is equipped with a rechargeable Lithium-Polymer Battery, Charger IC and 5Volt Boost DCDC.
When the AC power source is removed, the UPS3 keeps supplying the power to the ODROID boards
with the battery.
There is a digital output pin to send the battery low-level warning to the ODROID to trigger the
shutdown process.
It will significantly reduce the risk of data loss by sudden power loss.
When the AC power source becomes available again, the UPS3 will supply power to the ODROID again
automatically.
Because of LiPo chemical
characteristics, Battery Level can go
little high when the load is quite light.
If your device reboot after shutdown,
you should add a more delay after low
battery alarm.
