Hello,
I an using MC60E all in one design technique , now my controller also requires 3.3V and so does GNSS _VCC , as i have already used LM1117 LDO and don’t want to increase the number of components so i am thinking of giving the output from regulator to my controller as well as GNSS_VCC , i am facing the problem with GNSS_EN pin , how does it work, can i connect to one of the DIOs of my controller ,what is it’s purpose?
Hi，
You can refer to this document:
https://www.quectel.com/download/quectel_mc60_hardware_design_v2-1/
