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CH340G(Circular)NodeMcu Board. CP2102 NodeMcu Lua. Use CH340G repalce the CP2102. CH340G(Square)NodeMcu Board. Code like arduino, but interactively in Lua script. WiFi 2.4 GHz, support WPA/WPA2. Supports antenna diversity.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.