The Raspberry Pi 4 is a good small beast, though Tyler Ward identified a flaw in a USB Type-C connector. The Raspberry Pi Foundation confirmed to TechRepublic that a pattern smirch is real, and that your Raspberry Pi 4 competence not work with all USB-C cables.
It’s not unequivocally a dealbreaker, though we can design a destiny house rider with a correct doing of a USB-C protocol. But if we find yourself scratching your conduct and we don’t know because your Raspberry Pi is not powering up, now we know why.
The Raspberry Pi Foundation has expelled a schematics of a board. And there’s a blank CC resistor that let worldly chargers negotiate stream with a device.
Given that USB-C is a difficult connector, some cables are electronically marked, that means that they have an integrated chip to support a far-reaching operation of devices.
For instance, we can use a MacBook Pro horse with copiousness of USB-C devices. The horse only total out how most energy it needs to deliver.
But a Raspberry Pi 4 doesn’t support electronically noted cables, such as Apple’s USB-C cables or Google’s Pixel 3 cables. The device is wrongly identified as an audio adapter accessory.
Fortunately, it doesn’t repairs a Raspberry Pi 4 and it doesn’t emanate any glow hazard. The device only doesn’t energy up.
“I design this will be bound in a destiny house revision, though for now users will need to request one of a suggested workarounds. It’s startling this didn’t uncover adult in a (quite extensive) margin contrast program,” Raspberry Pi Foundation owner Eben Upton told TechRepublic.
A elementary workaround is to buy a non e-marked wire or charger. The Raspberry Pi Foundation is offered an $8 USB-C charger for instance. In my testing, it has been operative excellent for a past integrate of weeks.