2024/9/20 -Hi, I am working on USB CDC on STM32F469NI. For USB_OTG_FS and USB_OTG_HS, the auto generated USB handles are USBD_HandleTypeDef ...
2016/4/24 -FS stands for "full-speed", 12 Mb/s (USB 1.0/1.1). HS stands for "high-speed", 480 Mb/s (USB 2.0). There is another higher speed in use, "Super-speed", which ...
2018/12/4 ->>I can get around 700Kbs to 800Kbs transfer speeds using USB_OTG_FS but would like to know if changing the configuration to use USB_OTG_HS but ...
2021/9/11 -HS stands for "High Speed" and refers to a mode of operation that is supported by some USB OTG (On-The-Go) devices. OTG is a technology that ...
2018/12/15 -I have a STM32F429 board on which the USB high speed port (pinned out by PB14 and PB15) is exposed as a USB normal speed port, compared with the USB FS port ...
Low speed (LS) rate of 1.5 Mbit/s is defined by USB 1.0. · Full speed (FS) rate of 12 Mbit/s is the basic USB signaling rate defined by USB 1.0. · High speed (HS) ...
2021/10/26 -A number of the STM32F4xx devices are equipped with two USB ports, one FS (Full Speed) and one HS (High Speed). The HS port has a built-in FS PHY.
2020/7/15 -I've got a simple test app running that demonstrates USB FS working. Unfortunately getting USB HS working is a bit trickier and I was hoped you ...
Full speed (FS): supports the transfer rate of 12 Mb/s. This speed is mainly dedicated to phone and audio devices (such as microphone, speaker); High speed (HS): ...
2024/1/21 -An external PHY for USB HS is usually a nonstarter. Just find a part that has full PHY on board. I checked my gaming mouse and that uses an ...