ESP8266 ESP12F AI-Thinker Module

The smallest 802.11b/g/n Wi-Fi SOC module

Low power 32-bit CPU, can also serve as the application processor

Up to 160MHz clock speed

Built-in 10-bit high precision ADC

SPI Flash: Default 32Mbit

Interface: UART/GPIO/ADC/PWM

UART Baud Rate: Support 300 ~ 4608000 bps. Default 115200 bps

Frequency Range: 2412 ~ 2484MHz

Antenna: PCB Antenna

Transmit Power:

11b: 16±2 dBm (@11Mbps)

11g: 14±2 dBm (@54Mbps)

11n: 13±2 dBm (@HT20, MCS7)