5 Pcs ESP8266 ESP-12F Ap+Sta Remote Serial Port Wifi Transceiver Wireless Mod fc
11,27 €
You must use a logic level converter, or a 3.3V Arduino. It is not 5V tolant,Connect RX or TX on 5V Arduino will destroy this module. 100% Money Back. You can enjoy top-quality product and high-quality services from us.
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