This is Asus. They make a phone that has two USB-C ports, plus a variety of mobile accessories that all have one. They also make laptops, desktops, and motherboards that generally have 2-4 of them.
I'd be shocked if the sales of the entire Tinkerboard line added up to even the mobile products alone, much less the PC lines.
Iām sure that finding MiniUSB is much more easier on that setting and ecosystem.
There is no good excuse for these ports' continued use in new designs, just penny pinching nonsense.
Host-side ports can be full size A or C, device side ports can be full size B or C, anything else is just being cheap.
Although that might be so cruel that it violates the Geneva Convention.
And because one of the ports is USB OTG, one of the intended uses is for a micro B connector as the host connector. Which is a misuse of the originally intended function of that connector anyway.
I know I've got a wealth of devices that have the various formats, mostly micro. Their functionality still seems fine, so the anguish that pops up from time to time seems a bit much.
Micro USB doesn't deliver enough power, especially if you plug USB devices into an SBC.
Honestly??