Espressif ESP8266 Matching Guide

Table of Contents
1.
Overview! 1".................................................................................................................................
2.
Frequency Offset Tuning! 2".........................................................................................................
2.1.
Testing Frequency Offset! 2"...........................................................................................................
2.2.
Adjusting Frequency Offset! 2"........................................................................................................
3.
Impedance Matching! 4..............................................................................................................

Espressif ESP8266 Specifications

General

Digital I/O Pins	17
Analog Input Pins	1
Wi-Fi	802.11 b/g/n
Operating Voltage	3.0V - 3.6V
Clock Speed	80 MHz / 160 MHz
Operating Temperature	-40°C to 125°C
Dimensions	24mm x 14mm
Processor	Tensilica L106 32-bit micro controller