mp_sps30

MicroPython driver for the SPS30 sensor

Wiring

The sensor works with 5V powersupply and 3.3V SDA/SCL signal values. The Raspberry Pi Pico provides (just) enough power.

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 Pin layout:
 1: VDD (5V)
 2: SDA
 3: SCL
 4: GRND (for I2C)
 5: GND

When the sensor starts (sps30.start_meaurement) the fan will run for 10 seconds at maximum power to clean the device.

In the main.py file the sensor writes the measurement data to the serial port. In Thonny it will display the data on screen.

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
LICENSE		LICENSE
README.md		README.md
main.py		main.py
read_serial_sps.py		read_serial_sps.py
sps30.py		sps30.py