Ai Thinker ESP-12F ESP8266 WiFi Module

The Ai Thinker ESP-12F is an advanced version of the popular ESP8266 WiFi module, offering improved stability, enhanced antenna design, and reliable wireless performance. Built around the ESP8266EX SoC, it supports full TCP/IP stack, UART communication, and can be easily programmed using platforms like Arduino IDE, NodeMCU, and MicroPython.

With its compact design and powerful 32-bit processor, the ESP-12F is ideal for IoT applications, home automation, wireless data logging, and smart devices. It features 11 GPIO pins, ADC, and onboard PCB antenna for robust connectivity.

Specifications:

• Chipset: ESP8266EX

• WiFi Standard: 802.11 b/g/n

• Operating Voltage: 3.0V–3.6V (typ. 3.3V)

• Interface: UART (Serial)

• Flash Memory: 4MB

• GPIOs: 11 (including UART, SPI, I2C, PWM, ADC)

• Antenna: Onboard PCB antenna

• Dimensions: Approx. 24mm x 16mm

• Compatibility: Arduino, NodeMCU, MicroPython

Applications:

• IoT (Internet of Things) projects

• Home automation

• Smart appliances

• Wireless sensor networks

• Remote data monitoring

• WiFi-enabled embedded systems