Arduino UNO R3 + WiFi ESP8266 (32Mb memory) all in one. Uses the CH340G serial chip.
Supply Voltage: 6~9V recommended.
The board provide DIP switch to connect between USb UNO ESP8266.
DIP Configuration
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Arduino UNO R3 + WiFi ESP8266 (32Mb memory)
$29.00
Arduino UNO R3 + WiFi ESP8266 (32Mb memory), all in one.
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Original price was: $4.70.$2.70Current price is: $2.70.
