ESP8266 Serial WIFI Wireless Module ESP-12E Wireless Control Module 6 IO Ports SPI Anti-interference Accessories

ESP8266 Serial WIFI Wireless Module ESP-12E/ESP-12F Wireless Control Module 6 IO Ports SPI Anti-interference Accessories Feature :

1. Improved Circuitry and Signal Processing : The ESP8266-12F is an enhanced version of the ESP8266-12 that features improved external circuitry, a four-layer PCB production process, enhanced impedance matching, and better signal output. All these upgrades result in superior stability and resistance to interference.

Professional-grade PCB Antenna : The built-in PCB antenna has undergone extensive testing in a professional laboratory setting to ensure perfect matching and optimal performance. This has resulted in a significant improvement in the overall range and quality of the wireless signal.

1. Compatible with ESP-12 Firmware : Users who have already developed products based on the ESP-12 can rest assured that their firmware will work perfectly with the ESP8266-12F. Additionally, the ESP8266-12F offers six extra IO ports and SPI port outputs beyond those found on the ESP-12, making development even more convenient.

2. Wide Range of Applications : The ESP8266-12F is suitable for use in a wide range of applications. Its advanced features make it ideal for use in high-stress environments where stability and reliability are critical.

Satisfaction Guarantee : We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly. Specification : Origin : Mainland China Type : ESP-12E, ESP-12F (optional) Size : About 24x16x3mm/ 0.94 x 0.62 x 0.11 inch Note : Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x WIFI Module