5 STCK. ESP-07 ESP8266 Fernbedienung serieller Port WIFI Transceiver Wireless Modul AP + STA
10,55 €
5 x Esp-07 AP+STA Remote Serial Port WIFI Transceiver Wireless Module ESP8266 Esp-07. It is not 5V tolant,Connect RX or TX on 5V Arduino will destroy this module. You must use a logic level converter, or a 3.3V Arduino.
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