Airtap T Series 4btn PCB by SiloCityLabs
General Notes
The Airtap T Series Custom PCB by SiloCityLabs is a custom PCB designed to replace the OEM PCB in the AC Infinity Airtap T Series. The PCB is designed to fit in the OEM enclosure and provide additional functionality. The PCB is designed to work with ESPHome and is compatible with the ESP32. This board supports the 4 button configuration.
GPIO Pinout
| ESP32 Pin | Function | Xiao Pin |
|---|---|---|
| GPIO2 | PWM | D0 |
| GPIO4 | Temp | D3 |
| GPIO6 | OLED SDA | D4 |
| GPIO7 | OLED SCL | D5 |
| GPIO20 | Button Up | D7 |
| GPIO8 | Button Down | D8 |
| GPIO9 | Button Toggle | D9 |
| GPIO10 | Button Menu | D10 |
Basic Config
The latest state of the configuration is available here.
Pictures
