Why does micro USB 2.0 have 5 pins, when the A-type only has 4

USB Basics: Types, Speed and Why It Is So Popular

Expect high performance when you charge, connect and sync and your devices from this speed-critical multipurpose solution. The rhinocables USB 2.0 A

rhinocables USB 2.0 A Male to Mini B 5-Pin Charging Cable Lead — Game Console/Controller PS3, Dash Cam, Digital Cameras, GoPro, SatNav, GPS, MP3

A Complete Guide to USB Connectors

iofast » USB 2.0 » A Male / Mini-B Male (5 Pin) » USB 2.0 A to

USB Pinout, Wiring and How It Works

USB Connector Guide — Guide to USB Cables

USB C vs A vs B: Which One Do You Need for Your Product?

Are Micro USB-B OTG cables/connectors 5-pin, 11-pin, or both

Micro USB 2.0 A Female Male Jack Power Supply Extension Cable 4

Are all Micro USB-B cables the same, or are some only suitable for

What's the point of USB Type-C having so many pins when the

Connector Basics - SparkFun Learn

Why does micro USB 2.0 have 5 pins, when the A-type only has 4

USB Types (A, B, C, Micro, Mini) & USB Versions Explained

Why has a mini USB cable 5 pins and 'normal' USB cable 4 pins? - Quora