Home Assistant Green provides the following interfaces:
- 3 status indicating LEDs.
- MicroSD slot and an HDMI port for recovery and diagnostics.
- 2 USB ports to extend the functionality, such as:
- Home Assistant Connect ZBT-1 to communicate with Zigbee devices, and in the future with Thread devices.
- Z-Wave stick to communicate with Z-Wave devices.
- Power supply port: 12 V DC, 1 A, center-positive
