Photon Pin Diagram - MAE221/Thermodynamics-Lab GitHub Wiki

Here is the pin diagram for the Particle Photon.

Things to note:

• Only pin A3 and A6 can write a direct analog signal.
• Only pin A4 and A5 can write a PWM analog signal.
• Pins A0-A5 can read an analog signal.
• All digital pins can write and read digital signals.

LED Colors

• Click this linkto see what the flashing LED means.