ESP8266 Serial Esp-01 WIFI Wireless Transceiver Senden Empfangen LWIP AP+STA
1,94 €
It is not 5V tolerant! Connecting RX and TX on a 5V Arduino will destroy this module. Supports 3 modes: AP ,STA ,AP+STA. However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons.
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