CH340 3.3v-5v TTL USB Serial Port Adapter - CH340USB

CH340G USB to TTL Converter Module - ElectroPeak

1- Module size: 4 x 2.2 cm / 1.57 x 0.86 inch2- Color: Golden3- Brand new CH340G original chip4- Switching Output TTL 3.3V / 5V (with bridge)5- 3.3V

USB to TTL Converter Module CH340 3.3V 5V

How to Make USB TO TTL(Serial) CONVERTER, Jlcpcb

CANADUINO® USB - UART Communication and Programming

Stayhome USB to TTL Converter UART Module CH340G CH340

USB-TTL CH340G Converter - Kuriosity

A CH340 based USB to serial TTL adapter. This module makes use of the common CH340 USB interface IC to provide a low cost alternative to the FTDI

CH340 USB to serial TTL adapter With 5/3V jumper

Converter Uart Module CH340g CH340 3.3V 5V Switch USB Convert

How to upload to arduino nano via chinese ch340g usb to ttl