ESP8266 Serial Wireless Control Module ESP-12E/ESP-12F WIF Modul 6 IO Ports SPI
ab 4,93 €
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. 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.
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