ACE-N-3558-51 CH340G CP2104 USB to ESP8266 ESP-01 ESP-01S WiFi Module Programmer Adapter Download Debug Link Kit for Arduino Link V1.0 CH9102F

• This adapter board is mainly used to facilitate the ESP8266 through the serial port to connect PC.
• Using CH340 to serial chip, stable performance, good compatibility, Windows system basically all support.
• Adapter board integrated 1000uF solid capacitors to ensure that the current supply,
not because of power problems so that WIFI module crash without response.
• Using 3225 chip crystal, to enhance the stability of the serial port, and beautiful tall.
• This module is only USB to serial module, is only responsible for the USB interface into ESP8266 module for the serial port.