When is iphone7 listed on the price, the first release conference knows

On the 17th, Apple will hold a press conference in September, and the price and time-to-market of the Apple iPhone7 have already come out. There are a lot of news about Apple 7 being exposed, and various rumors are also varied. Now online exposure of AT&T operator Apple 7's sales plan, the plan shows that Apple will accept the booking on September 9, but the official sale time will have to wait until September 23, than the previous exposure of the release time on the 16th one week.

When did iphone7 go on the market?

When did iphone7 go on the market?

Also, if you want to get started with this iPhone 7, you have to prepare your money now. Because this time, as in previous years, China is still included in the iPhone7 starting list.

In terms of price, the iPhone7 national version 4.7-inch price is 5288 yuan, and the 5.5-inch version is 6088 yuan.

When did iphone7 go on the market?

It is reported that the iPhone7 two new opportunities offer two versions of 4.7-inch and 5.5-inch, the latter will also be equipped with dual cameras and 3GB of large-capacity memory;

According to reliable news, the appearance of the iPhone7 is not much different from that of the previously exposed model machine. It is rumored that the 4.7 version of the iPhone 7 will be upgraded to 1080p screen, while the 5.5-inch version will be upgraded to the 2K level. At the same time, both iPhones will be cancelled. The previous 16GB specification was changed to 32GB capacity as a starting point.

The 5.5-inch version of the iPhone 7 will also have exclusive wireless charging capabilities, combined with the Air Lightning wireless charging module through the back contacts, and the Air Lightning module will be purchased separately.

Apple 7 will also use the Home button of tactile feedback, but it will still appear in the form of physical buttons, which is inconsistent with the previous Apple 7 rumors to cancel the physical Home button message; display, Apple 7 may use OLED screen, the appearance of materials may have A major change, or the glass body when using the iPhone4. It is understood that Apple's move may be to further increase the sales of iPhone.

When did iphone7 go on the market?

Apple 7 also canceled the traditional 3.5mm headphone jack, using the USB type-c interface for audio output, and equipped with Apple's new A10 processor, waterproof performance is also the best in the Apple series so far.

Via In Pad PCB

Via in Pad PCB
What is Via in Pad? In shortly,via in pad is the via holes are at the SMD pad.The vias are very small,usually under 0.3mm.Why and how? First is there is no enough space to layout,you have to put the vias and holes closer even together.Second it helps thermal management and for high frequency boards,it may help improve signals.
Because the SMD pads are for SMD components loading,so the solder can not flow to inner layer or the other side when assemble.That is the most important for via in pad board.
How PCB manufacturers like us to do via in pad board? We will fill all vias with non-conductive epoxy and plate copper over it ,so the vias are flat same as others. Many PCB factories are unable to do such capability.
The key technology is how we fill vias and guarantee there is no any solder (surface finishing) in the holes.
Filled via in pad is a way to achieve intermediate density with an intermediate cost compared to using blind/buried vias. Some of the key advantages associated with using the via in pad technology are:
.Fan out fine pitch (less than .75mm) BGAs
.Meets closely packed placement requirements
.Better thermal management
.Overcomes high speed design issues and constraints i.e. low inductance
.No via plugging is required at component locations
.Provides a flat, coplanar surface for component attachment
Via in big pads are not a big problem.but for BGA,that is technology.As BGA pads are very small,10mil or 12mil,and there is no enough space.Manufacturing is not easy as other boards.

Via In Pad PCB,6Layer Via In Pad PCB,Touch Pad PCB,Via In Pad

Storm Circuit Technology Ltd , https://www.stormpcb.com

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