![]() It can even pull double duty to support Thunderbolt connections. Apple has invested a lot in the Lightning connector. Will we ever have a standard that will rule the cable world like the wireless charging Qi standard? 3) Which one will be the future-proofed standard? So at this point, Type-C outweighs both the Lightning cable and the micro USB cable when it comes to power transfer efficiency. Check out the article published on The Loop where Apple Engineer Rainer Brockerhoof explained Apple's choice of connector and why the micro-USB is just not up to the job. What about the Micro-USB? Unfortunately, as far as speed goes, Micro-USB is quite limited in what it can do. Interestingly, the USB-C ports on the new MacBook Pro models are powered by Thunderbolt 3, so they have a maximum data transfer rate of 40gbps, which is four times faster than that of standard USB 3.1.Īpple hasn't released the full specifications of the Lightning cable as such, but independent tests carried out on the standard cables show that the speeds are similar to that of USB 2.0, which equates to 480mbps. ![]() Here’s a quick test for those looking to buy one of these cables, can you pick the right one at first glance? Check the picture below: They’re not interchangeable therefore, it’s important to know the differences between each format to help you identify what to get for your devices to ensure it operates at peak efficiency.įirst things first, let’s look at the basics of these three types of connectors. The typical three types are, micro-USB for Android devices, L ightning for Apple devices, and the latest USB T ype-C, which provides even more convenient charging methods and functionality. Sadly, the world of phone cables is becoming a mess as there are various standards. They are still the most common method to charge your phone, transfer data or back up, and have many benefits that wireless technologies can’t quite match yet! You’ll find shielded wires on these connectors, and the data wires (positive and negative) are twisted pairs requiring no termination.Wireless charging technology has gone viral in recent years with the speed of adoption that no one would ever have envisaged.īut, let’s be clear here, cables are not obsolete. Third generation connectors have pins 6-10, ascending, from left to right, on the added side rectangle. Looking at the micro connector on a cable, all generations have pins numbered 1-4, ascending, from left to right on the main trapezoid. This OTG pin is also what allows devices to “decide” which will draw power from the other – typically the host will supply power to the peripheral, though in some cases the roles may be re-negotiated. In a smartphone, for instance, the USB connection might allow the phone to perform as a mass storage device when connected to a computer, but as a host to read data from removable storage. ![]() The fourth pin (mode detect) is also commonly referred to as USB “On-the-Go” or simply “OTG.” This pin allows devices to switch between host and peripheral roles. The standard micro connector has five pins in its older generations and ten pins in the less common 3.0 generation: Receptacles that can accept older generation cables, but older receptacles cannot accept 3.0 cables. Better transfer rates than 2.0, but it’s less practical than the smaller and faster USB-C connector. The standard micro connector is available only up to the second-generation USB standard, though a less common and much wider 3.0 version exists. ![]()
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