WeMos D1 R2 V2.1.0 Version WiFi ESP8266 NodeMCU Arduino UNO Compatible Boar
4,55 €
What's new about V2.1.0 Use BRT (Bias Resistor Transistor), easier into flash mode. Optimize the circuit, the system is more stable. New WeMos D1 R2 V2.1.0 WiFi Uno Based ESP8266 For Arduino Nodemcu Compatible Features: Based on the ESP-8266EX. Arduino Compatible, you can use it on Arduino IDE. NodeMcu Compatible 11 Digital I/O pins 1 Analog Input pin OTA -- Wireless Upload(Program) On board switching power supply -- Max 24V input, 5V 1A output.
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