Showing entries with tag "ESP8266".

Found 1 entries

Wemos D1 mini Pin mapping

I've been using the Wemos D1 mini for several home automation projects. Unforunately the pin designations on the board don't match what Tasmota uses. I was able to track down the Wemos D1 mini pin mappings to create a cheat sheet.

Label GPIO
D0 16
D1 5
D2 4
D3 0
D4 2
D5 14
D6 12
D7 13
D8 15
RX 3
TX 1
A0 ADC0

Bolded pins can be used for any project without limitation, other pins can be used but may have some limitations.

Leave A Reply