FT230XQ

FE2.1 is a high-performance USB 2.0 controller supporting 7 ports in High Speed ​​(480 Mbps) mode, ideal for expanding systems with additional USB ports. The compact LQFP48 package offers power management and automatic speed detection, ensuring optimal performance in electronics and computer devices.

USB Type-C ™ controller with TX / RX line driver and BMC. QFN-24, STMicroelectronics

Integrated circuit - Ethernet Bridge, USB to Ethernet USB 2.0, 10/100 Base-T / TX PHY USB Interface, 64-QFN, Microchip Technology

The CH315G USB expansion controller chip adds USB functionality to embedded systems by supporting a full-speed USB 2.0 interface up to 12 Mbps. Powered by either 3.3 V or 5 V, it is RoHS compliant, making it a versatile and safe solution for a variety of electronics projects.

Full/Low Speed 2.5 kV USB Digital Isolator,16-Lead SOIC, Analog Devices, RoHS.

Integrated two-channel USBUART / parallel port converter, LQFP48 housing, RoHS