CH340G USB to Serial TTL Converter IC SMDThe CH340G, manufactured by WCH (Jiangsu Qinheng Co., Ltd.), is a USB-to-Serial (UART) converter IC. This dev..
CH340G USB to TTL Converter Module – USB to UART Serial Interface (3.3V / 5V)The CH340G USB to TTL Converter Module is a robust USB to UART interface ..