ESP-14 (ESP8266) Serial Wifi Transceiver Module

ESP8266 WiFi Module ESP-14:

ESP-14 is based on the ESP-12E module, but with the addition of an embedded STM8S003F3P6 micro-controller. 

You can program the STM8S micro-controller which in turn can talk to the ESP-12E using the standard AT command set.

ESP-14 Pin connections and functions can be found here

ESP-12E is an enhanced version ESP8266-12, with enhanced impedance signal output giving better range. Also additional GPIO pins have been brought out.

 Features:

 - Compatible with ESP-12 and ESP-12E

 - Communication interface voltage: 3.3V;

 - IO Port Package: Both SMD and Inline package are available, and the pin pitch is 2.0mm;

 - Antenna Type: Built-in PCB antenna is available ;

 - Wireless Network Mode: station / softAP / SoftAP + station;

 - Wireless criteria: 802.11 b / g / n;

 - Wi-Fi @ 2.4GHz, support for WPA / WPA2 security mode;

 - It is very easy to develop projects using the built-in AT command set

Downloads:

• AT command set
• AT Commands examples