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WeMos D1 Nodemcu CH340 ESP-12E 12F ESP-12S WiFi Development Board Shield Adapter


8.69 Dólares USD

Based on ESP-8266EX
Arduino compatible, using Arduino IDE to program 11 x I / O pins
1 x ADC pin (input range of 0-3.3V)
Support OTA wireless upload
Onboard 5V 1A Switching Power Supply (highest input voltage 24V)