USB to SPI Bridge And Bootstrap Loader (video) 10:19 am July 13, 2016 By Julian Horsey ...

USB-To-SPI Bridge Controller Cuts Connectivity Costs, Complexity Dec. 13, 2013 Silicon Labs’ CP2130 offers a solution for bridging a Universal Serial Bus (USB) host and Serial Peripheral ...

The FT4222H from FTDI Chip is the latest addition to its expansive USB offering. ... IO-Packed and Power Efficient USB 2.0 to SPI/I2C Bridge Chip . Dec. 18, 2014.

He used that component to craft his own USB to RS-485 bridge. RS-485 is often used for remote sensors as it provides a method of connecting electronics over long distances.

Specifications of the USB2 High-Speed Hub : – 4x USB2 High Speed (480 mbps) downstream ports – 1x USB2 High Speed (480 mbps) upstream port – 5th endpoint on USB hub exposes I2C, SPI, UART ...

This would be perfect for making a couple-key keyboard, a USB-USART or USB-SPI bridge, or even a volume control knob — one ADC pin seems to be broken out.