* l Full-speed USB device interface, USB 2.0 compatible. l Emulate standard UART interface, used to upgrade the original serial peripheral or expand additional UART via USB. l Original UART applications are totally compatible without any modification in Windows operating systems. l Hardware full duple
CH340
ETC
204.39 KB
Usb to serial chip.
CH340 Datasheet (I)
1
USB to Serial Port Chip CH340
Datasheet Version: 3B http://wch.cn
1. Introduction
CH340 is a USB bus converter chip which conv.
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