Burning Fixture Development Board for ESP8266 without ESP-12F ESP-07S ESP-12S Module

ESP-12S/ESP-12F?
ESP-12N?
ESP-12E?

Features: ? - This board is suitable for security can ESP-12F module firmware burning test, all IO ports have been led,can be used as a minimum system development board or small batch burning fixture.? - Board support firmware a key download function, and add the burning mode indicator and serial communication indicator light. - This downloader is for modules such as ESP-12S/ESP-12F/ESP-12E/ESP-07/ESP-07S. When the programming button is pressed, the blue programming indicator will light and the IOQ pin of the ESP8266 module will be pulled low. ? Note:
? The fixture does not contain the ESP8266 module ? Package Included: ? 1 x Burning Fixture Development Board for ESP8266