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flashtree WeMos D1 CH340 WiFi Compatible Development Board ESP12/ESP8266 Arduino UNO R3
$9.99
SKU B09K3XY16N
Features:
- Based on the ESP12/ESP8266 chip for Arduino compatible, using RDUino IDE to program.
- 11 X I/O pins and 1 x ADC pin, operating voltage 3.3V, input voltage 6-24V, onboard 5V 1A switching power supply.
- Support OTA wireless upload, network 802.11 b/g/n, 80 MHz processor and 4M flash.
- This board is compatible with the Arduino IDE and with NodeMCU.
Package Dimensions: 4.4 x 4.4 x 0.7 inches