Home Assistant add-on for the Pimoroni PM5003 particulate matter sensor.

This add-on reads particulate matter data from a Pimoroni PM5003 sensor using the pms5003-python library and makes it available to Home Assistant.

1. Add this repository to your Home Assistant add-on store
2. Install the "PM5003 Sensor" add-on
3. Configure the add-on with your serial device settings
4. Start the add-on

device: "/dev/ttyAMA0"
baudrate: 9600
poll_interval: 10

For Raspberry Pi, you may need to enable the serial port:

sudo raspi-config nonint do_serial_hw 0
sudo raspi-config nonint do_serial_cons 1

Add dtoverlay=pi3-miniuart-bt to your /boot/config.txt

sudo raspi-config nonint set_config_var enable_uart 1 /boot/config.txt
sudo raspi-config nonint do_serial 1

Add dtoverlay=pi3-miniuart-bt to your /boot/config.txt

The add-on reads the following measurements from the PM5003 sensor:

• PM1.0 - Particulate matter ≤1.0μm (μg/m³)
• PM2.5 - Particulate matter ≤2.5μm (μg/m³)
• PM10 - Particulate matter ≤10μm (μg/m³)
• PM1.0 ATM - PM1.0 atmospheric environment reading
• PM2.5 ATM - PM2.5 atmospheric environment reading
• PM10 ATM - PM10 atmospheric environment reading

MIT License