CH344 Datasheet - ETC

CH344, USB to Quad Serial Ports Chip

CH344 Datasheet 1 USB to Quad Serial Ports Chip CH344 1.Introduction Datasheet Version: 1E http://wch.cn CH344 is a USB bus converter chip, whic.
Part No. 7mm 0. 7mm 0.

Applications

* are totally compatible without any modification in Windows operating systems. l Supports free installation OS which built-in CDC driver or multi-functional high-speed VCP vendor driver. l Hardware full duplex UART interface, integrated independent transmit-receive buffer. l CH344Q supports communica

CH344-ETC.pdf