Tag Archives: analogWrite

ESP8266 PWM Example

This ESP8266 PWM example explains how to use the Pulse Width Modulation (PWM)  with the ESP8266.

ESP8266 can generate PWM on all IO pins. The ESP8266 analogWrite is different than the Arduino Uno. ESP8266 uses 10-bit resolution for PWM generation PWM value varries from 0 to 1023. Arduino Uses 8-Bit Resolution i.e.PWM range is 0-254.

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