![microcontroller - STM32 "USB Device" vs. "USB OTG HS" - what is the difference? - Electrical Engineering Stack Exchange microcontroller - STM32 "USB Device" vs. "USB OTG HS" - what is the difference? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/c4ey4.jpg)
microcontroller - STM32 "USB Device" vs. "USB OTG HS" - what is the difference? - Electrical Engineering Stack Exchange
![2 In 1 Additional Power Micro-usb Otg Cable With External Type-a Usb Power Cable For Supply Extra Usb Charging Mobile Hdd Diver - Accessory Bundles & Sets - AliExpress 2 In 1 Additional Power Micro-usb Otg Cable With External Type-a Usb Power Cable For Supply Extra Usb Charging Mobile Hdd Diver - Accessory Bundles & Sets - AliExpress](https://ae01.alicdn.com/kf/HTB1NMBlXyzxK1Rjy1zkq6yHrVXab/2-in-1-additional-power-micro-USB-OTG-Cable-with-external-type-A-USB-power-cable.jpg_Q90.jpg_.webp)
2 In 1 Additional Power Micro-usb Otg Cable With External Type-a Usb Power Cable For Supply Extra Usb Charging Mobile Hdd Diver - Accessory Bundles & Sets - AliExpress
![AuviPal 2-in-1 Micro USB to USB Adapter (OTG Cable + Power Cable) for Fire Stick, Playstation Classic and More - 2 Pack : Electronics AuviPal 2-in-1 Micro USB to USB Adapter (OTG Cable + Power Cable) for Fire Stick, Playstation Classic and More - 2 Pack : Electronics](https://m.media-amazon.com/images/S/aplus-media/sc/31db9011-723f-4744-bee5-204919c6462c.__CR0,0,970,600_PT0_SX970_V1___.jpg)