Feature

●They are a good part for you
●Easy to use command and is very like kids
●AP, STA, AP+STA method
●This module has a moderate upgrade to the ESP-01 PCB board
●Quaudernion PIN interface, VCC-3V3, GND, TXD, and RXD only


Description

If you have any question about the product, please contact us in time (serviceforvip@163.com), we will help you in time!
Description:
1MB (8M bit) size
Low power consumption and low
Inner LWIP interface
With Command firmware. New IC ESP8266EX
Package includes:
10 x ESP-01S Radio Module