Ch340 usb to ttl serial cable Usb serial ch340 ttl adapter 3v communication converter 5v programming driver interface lna modem 4ghz 1100 wireless pa data Usb ttl ch340 cable ch340g cytron
Make a circuit using CH340C for ESP32 writing (success). | kohacraft's blog
Esp32 kohacraft Make a circuit using ch340c for esp32 writing (success).
USB - TTL Serial Communication and Programming Adapter CH340 3.3V / 5V
CH340 USB to TTL Serial Cable
Make a circuit using CH340C for ESP32 writing (success). | kohacraft's blog