ESP8266 Community Forum

hello everybody,
i am a hardware design, now i need to design a PCB that use this module.
http://hshop.vn/module-wifi-esp-8266-v7.
but i can't find documents in the internet like PCB footprint or PCB recommend design.
Please share me or show me where i can i download it.
Thank you very much and Best Regards

This is the standard ESP-07 16pins. There is plenty of docs everywhere, even here in the Wiki.
Even on the site you mentionned, they provide the footprint :

Simply be aware that GPIO4 and GPIO5 are inverted, most modules got this wrong silkscreen.