USB Voltage Question - Omega2 LTE
Maybe there is a specsheet to answer this but I havent seen that. I have the cellular wireless board (Omega2 LTE).
QUESTION: What is the upper and lower input voltage limitations of the USB port?
Been running into power issues and cant find any info. Any information is appreciated. Cheers!
@nro The power supply voltage should be 5V (+/-5%)
How do the power issues present? A good place to look would be making sure enough current is supplied - the cellular modem is especially power hungry.
Btw the hardware design of this product is open source, schematics and more can be found at https://github.com/OnionIoT/Omega2-LTE
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