NodeMCU V3 Lua WIFI Modul ESP8266+32M zusätzlicher Speicherblitz USB-seriell CH340G
3,32 €
WIFI NodeM ESP8266+32Mb, compatible for NodeMCU board. On board have USB-TTL serial converter CH340G, with Micro-USB socket. Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data.
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