Wireless Wifi USB to ESP8266 ESP-01 ESP-01S Adapter Module with CH340 Driver
2,06 €
1 X CH340G 4.5V-5.5V USB to ESP8266 ESP-01/01S Wireless Wifi Adapter Module. USB to ESP-01 adapter module has CH340 USB to TTL driver IC onboard, so you can easily use your computer to do ESP-01 functional debugging.
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