Song Ziwei talks about Type-C interface: How did the perception of calling Huawei interface come about?

News on July 25th, today’s smartphones basically have Type-C charging ports, and Micro USB can only be seen on some low-end phones. The benefits of Type-C are obvious. One can be plugged in front and back, and the other That means fast data transmission and higher charging power. A few days ago, Song Ziwei, the former iQOO product manager and now the product strategy director of Li Auto, posted on Weibo about the Type-C interface: “Can you believe it? Almost all Android phones in the world have C ports. Today, there are still many people who care about the Type-C interface. -C port is also called Huawei port. ”

1. Song Ziwei said, especially every time I take a taxi, the master asks me what cable I want. In order to make the master understand, I can only say Huawei port (after all, Apple now has Lightning and C ports have been replaced, and a small number of electronic products still use the backward MicroUSB. Even Apple and Android are wrong, and it is really troublesome to explain).

2. "How did this perception come to be, and it has lasted for so many years? Is Huawei the first manufacturer to use C-port? Actually not, but the P9 and Mate 9 8 years ago were among the early batch C-mount products are the best in sales, and the first C-mount phone most users see is a Huawei phone, so the more people talk about it, the more people will remember it," Song Ziwei said.

   

   1. The first mobile phone using Type-C port: LeTV Super Phone 1, release date: April 2015
3. The first tablet using Type-C port: Nokia N1, release date: 2015 January 2015
4. The first notebook using Type-C port: Apple 12-inch MacBook, release date: March 2015

Netizen comments:

• "The first one used by LeTV is called LeTV Port Bar"
• "I can understand LeTV mouth, but I don't understand Huawei mouth"
• "This kind of has formed a convention. When I go out, I always talk about Huawei mouth, too lazy to explain so much"fenye

  

  It is worth mentioning that Type -C refers to the physical shape of the interface. The same C port appearance, combined with different transmission protocols, forms Type-C with different functions.

For example, a cheap Type-C cable may only be equipped with the PD protocol, which means it can only be used for charging and has no data function. The more expensive dual C cable may support Thunderbolt 4, USB4 and other protocols, with charging power exceeding 100W and transmission bandwidth exceeding 40Gbps.

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