USB To ESP8266 WiFi Module Programmer

Description

This module is a USB to ESP8266 for programing ESP-01 modules. It is conveniently fitted with a 2x4P 2.54mm female header to plug the ESP01 and configure or run it right away. A large 1000″F cap will help in getting a steady 5.0V VCC from the USB bus and and jumper (on the right of the 2x4P header) will help in configuring the GPIO0 line. The module is based on the USB-UART bridget CH340 from WCH which is compatible with all platforms.

USB To ESP8266 WiFi Module Programmer Features

Perfect Companion for ESP8266: A USB-to-serial module that converts the USB interface to a serial port suitable for ESP8266.
Using CH340 Serial Chip: More stable performance, powerful compatibility, support all Windows system.
The main purpose is to connect ESP8266 and computer PC via serial port.
Little Tip: You need to solder a pushbutton across the ground and GPIO0 pin. Only need to hold the button for a few second as you plug it into a USB port then you can let go and the ESP is in program mode
For more information on this device you can google “All in one ESP-01 to USB converter” The first result is a page on the esp8266 wiki with great information. They have details on getting into programming mode, and links for the CH340 drivers if you need them