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3Pcs D1 R2 WiFi ESP8266 Development Board Compatible UNO Program
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3Pcs D1 R2 WiFi ESP8266 Development Board Compatible UNO Program
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3Pcs D1 R2 WiFi ESP8266 Development Board Compatible UNO ProgramThe D1 R2 is a mini wifi board based on ESP 8266EX. 11 digital input output pins, all pins have interrupt pwm I2C one wire supported(except D0) 1 analog input(3. 3V max input) A Micro USB connection A power jack, 9 24V power input. Compatible with Compatible with nodemcu Getting Started NodeMcu Technical specs: Microcontroller ESP 8266EX Operating Voltage 3. 3V Digital I O Pins 11 Analog Input Pins 1 Clock Speed 80MHz 160MHz FLash 4M bytes Length 68.
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3Pcs D1 R2 WiFi ESP8266 Development Board Compatible UNO Program
Item no
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87690170422
US$ 42.89
Pay in 4 interest-free payments of $10.72 Learn more
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1piece
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Ships within 48 hours · Estimated delivery Jun 9 - Jun 14
US$40
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