Arduino UNO R3 D1 Clone with WiFi ESP8266

The UNO R3 D1 features the ESP8266 2.4GHz Wi-Fi chip and works like NodeMCU. The form factor is UNO R3 D1 is similar to that of the Arduino UNO. The UNO R3 D1 clone is programmable via Arduino IDE.

Specifications of UNO R3 D1 Clone

• Wireless Chip: ESP-8266EX
• Wireless Protocol: 2.4GHz Single-Band Wi-Fi IEEE 802.11 b / g / n
• Digital I/O Pins: 11
• Voltage Compatibility: 5V ~ 2V Switching Power (Power Supply is NOT included)
• Input Pin: 0-3.3V input ADC (x1)
• Power Interface: 5.5mm x 2.1mm DC Power Jack
• USB Interface: Micro USB Type-B
• Dimensions: 68.3mm x 53.5mm | 6.83cm x 5.35cm

Items Included

• UNO R3 D1 ESP8266 (1)