uPico Expansion Card

[YoelFievelBenAvram]

Joe from Bulgaria is the one I bought. It’s also nice to have extra external ports, but if you don’t care about any of that, you can solder directly to the unpopulated 4g extension chip.

Free USB for UConsole

Thanks @Krim for an idea If you want to extend your UC almost for free, you can re-use pcb which comes with non LTE unit. There are 2 unused usb ports there, which requires some soldering One is easy accessible [PXL_20240419_111109328] (2 in center is DP and DM), other - GND and 5V Second one requires to take 2 contact for DP and DM from PCI connection and take 5V and GND from other places [PXL_20240420_111947070] I decided that i need only one external USB, and internal contacts i wil…