Radxa X4 Voltage

#1

Hello,

I`ve got a question regarding Radxa X4. Will this board work with a battery voltage ranging from 11 to 13 volts?

Is there a specification for what the power supply for this 12-volt board should be?

Thanks,
Andrew

#2

Hello friend
X4 can work with battery voltage ranging from 11 to 13 volts, current >=2.5A
Radxa X4 recommends using a power adapter that supports the USB Type-C PD protocol (supports 12V and the current >= 2.5A under 12V), but it does not support the Qualcomm QC protocol.
Radxa recommends using Radxa Power PD30W.

#3

Radxa X4开发板，
如果把供电电压降低到两串锂电池组，供电电压降低到6V—8.4V范围，供电峰值电流5A，可以驱动板子正常工作吗？

#4

Radxa X4需要9v以上才能工作