AI-Thinker ESP8266-12F, ESP-12F Is Exaclty the same as 12/12E except the 12F has an Improved Antenna Design 25d

Arduino Compatible WIFI / Microcontroller Module
Support AP, STA and AP+STA coexistence mode
3.3Volt Supply and 3.3Volt Logic
Buit in High gain antenna, ESP-12F Has New Improved Antenna for Maximum Range
Built in 25dbm Power amplifier for Long Range Operation and Increased Sensitivity

Technical Details

Product Details

Package Dimensions
Width : 4.09 inch
Height : 0.2 inch
Length : 4.21 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B06XJXWKK9