PMSX003N-PLL Particulate Matter Sensor Laser Particle PM1.0 PM2.5

The pmsx003 sensor platform allows you to use your Plantower PMS5003, PMS7003, … laser based particulate matter sensors (datasheet) sensors with ESPHome.

As the communication with the PMSX003 is done using UART, you need to have an UART bus in your configuration with the rx_pin connected to the SEND/TX pin (may also be called the RX pin, depending on the model) of the PMS. Additionally, you need to set the baud rate to 9600.

Specification:

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