ONE Main Board (Version 9)

Main board for AirGradient ONE version 9.

Key Features

- ESP C3 Mini

- OLED display 1.3"

- 11 RGB LED bar

- Broken Out Pins for: I2C, 3 GPIO, 2 UART (via JST connectors)

- Hardware Watchdog Texas Instruments TPL5010

- 2 Push Buttons

- USB C Connector (The ESP can be flashed directly through the main USB port)

IMPORTANT:

If you want to use the RGB LEDs, make sure that your enclosure has already the 11 recessed holes to enable the LEDs to shine through (see picture above). A very limited number of enclosures do not have these recessed holes. In case you don't have them, please contact us.

Also, the PCB is only compatible with enclosures that have the display at the bottom right (when viewed from the outside).

Returns:

All purchases made on the AirGradient Store may be returned unopened within 15 days for a full refund. Once we have received your return and we find it in complete order we will issue a refund within 7 working days.