Nodemcu V0.8

Specs

  • ESP8266 with 4MB flash memory, ceramic antenna

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Pinout

1 2
ADC IO16
RSV IO5
RSV IO4
RSV IO0
RSV IO2
RSV 3.3V
RSV GND
GND IO14
3.3V IO12
GND IO13
3.3V IO15
EN RX
RST TX
GND GND
5V 3.3V