Amazon Basics USB 2.0 A-Male to Micro B Cable, 3 feet, Black

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The USB3.2 specification added a second lane to the Enhanced SuperSpeed System besides other enhancements, so that the SuperSpeedPlus USB system part implements the Gen 1×2, Gen 2×1 and Gen 2×2 operation modes. The SuperSpeed USB part of the system however still implements the one-lane Gen 1×1 operation mode. Therefore, two-lane operations, namely USB3.2 Gen1× 2(10 Gbit/s) and Gen2× 2(20 Gbit/s), are only possible with Full-Featured USB-C Fabrics. [7] As of 2023, [update] they are somewhat rarely implemented; Intel, however, starts to include them in its 11th generation SoC processor models, but Apple never provided them. On the other hand, USB3.2 Gen1(x1) (5 Gbit/s) and Gen2(x1) (10 Gbit/s) has been quite common for some years. Micro-USB was endorsed as the standard connector for data and power on mobile devices by the cellular phone carrier group Open Mobile Terminal Platform (OMTP) in 2007. [17] a b Kumar, Ajay; Winkelman, Steven; LeClair, Dave (July 27, 2022). "What Is Fast Charging?". PCMag . Retrieved May 21, 2023. The Universal Serial Bus was developed to simplify and improve the interface between personal computers and peripheral devices, such as cell phones, computer accessories, and monitors, when compared with previously existing standard or ad hoc proprietary interfaces. [12]

Programming and Debugging: USB cables are essential for programming and debugging certain electronic devices.USB connectors have been increasingly replacing other types as charging cables of portable devices. The three sizes of USB connectors are the default, or standard, format intended for desktop or portable equipment, the mini intended for mobile equipment, which was deprecated when it was replaced by the thinner micro size, all of which were deprecated in USB 3.2 in favor of Type-C. There are five speeds for USB data transfer: Low Speed, Full Speed, High Speed (from version 2.0 of the specification), SuperSpeed (from version 3.0), and SuperSpeed+ (from version 3.1). The modes have differing hardware and cabling requirements. USB devices have some choice of implemented modes, and USB version is not a reliable statement of implemented modes. Modes are identified by their names and icons, and the specification suggests that plugs and receptacles be color-coded (SuperSpeed is identified by blue). The host controller directs traffic flow to devices, so no USB device can transfer any data on the bus without an explicit request from the host controller. In USB2.0, the host controller polls the bus for traffic, usually in a round-robin fashion. The throughput of each USB port is determined by the slower speed of either the USB port or the USB device connected to the port.

OMTP Local Connectivity: Data Connectivity". Open Mobile Terminal Platform. September 17, 2007. Archived from the original on October 15, 2008 . Retrieved February 11, 2009.The following 10 biggest mobile phone companies have signed the MoU: Apple, LG, Motorola, NEC, Nokia, Qualcomm, Research In Motion, Samsung, Sony Ericsson, Texas Instruments (press release), Europa, archived from the original on July 4, 2009 Micro-USB pinout and list of compatible smartphones and other devices". pinoutsguide.com. Archived from the original on October 10, 2013. The initial versions of the USB standard specified connectors that were easy to use and that would have acceptable life spans; revisions of the standard added smaller connectors useful for compact portable devices. Higher-speed development of the USB standard gave rise to another family of connectors to permit additional data paths. All versions of USB specify cable properties; version 3. x cables include additional data paths. The USB standard included power supply to peripheral devices; modern versions of the standard extend the power delivery limits for battery charging and devices requiring up to 240 watts. USB has been selected as the standard charging format for many mobile phones, reducing the proliferation of proprietary chargers. How to configure the system to charge devices over USB port when it is off - idea/Lenovo laptops - NL". support.lenovo.com . Retrieved April 7, 2020. The USB Device Working Group has laid out specifications for audio streaming, and specific standards have been developed and implemented for audio class uses, such as microphones, speakers, headsets, telephones, musical instruments, etc. The working group has published three versions of audio device specifications: [65] [66] USB Audio1.0, 2.0, and 3.0, referred to as "UAC" [67] or "ADC". [68]

Note that this describes the power distribution model of USB that existed before Power-Delivery (USB-PD). Before PD, USB provided up to 7.5W through Type-A and Type-B connectors, and up to 15W through USB-C. All pre-PD USB power is provided at 5V. Full-featured USB-C 3.1 cables are electronically marked cables that contain a full set of wires and a chip with an ID function based on the configuration data channel and vendor-defined messages (VDMs) from the USB Power Delivery 2.0 specification. USB-C devices also support power currents of 1.5A and 3.0A over the 5V power bus in addition to baseline 900mA; devices can either negotiate increased USB current through the configuration line or they can support the full Power Delivery specification using both BMC-coded configuration line and legacy BFSK-coded V BUS line. [ citation needed] Commission welcomes new EU standards for common mobile phone charger". Press Releases. Europa. December 29, 2010. Archived from the original on March 19, 2011 . Retrieved May 22, 2011.Micro-USB was embraced as the "Universal Charging Solution" by the International Telecommunication Union (ITU) in October 2009. [18] Technical Introduction of the New USB Type-C Connector". Archived from the original on December 29, 2014 . Retrieved December 29, 2014. USB cables exist with various combinations of plugs on each end of the cable, as displayed below in the USB cables matrix. Contrary to other functions – which use the multiplexing of high-speed links – USB 2.0 over USB-C utilizes its own differential pair of wires.