Qualcomm

How to work with the CeilingAP V1.0 external USB port

CeilingAP V1.0 usb is a compatible desgin. we can adjust 2 pcs 0Ω resistances to work with different usb device. Usb lines route to Mini-pcie type 3G/4G modem for default.  We can use the external USB port like these pics. attached the usb connector datasheet. UB3119C-4SK8-4F

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