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If you are working with Arduino, ESP8266, ESP32, or any generic USB-to-UART converter, you have likely encountered the CH340 chip. It is affordable and reliable, but unlike its more expensive competitor (FTDI), Windows 7 does not automatically install its driver via Windows Update.
It seems you're in Poland.Redirect to Europe Site to see the content specific to your location and shop online.
If you are working with Arduino, ESP8266, ESP32, or any generic USB-to-UART converter, you have likely encountered the CH340 chip. It is affordable and reliable, but unlike its more expensive competitor (FTDI), Windows 7 does not automatically install its driver via Windows Update.