{"title":"Particulate Matter Sensor - SPS30","handle":"particulate-matter-sensor-sps30","url":"/products/particulate-matter-sensor-sps30","description":"The Sensirion SPS30 is a compact, high-quality optical particle sensor that uses laser scattering and Sensirion's innovative contamination-resistance technology for superior binning and particle measurement. It measures both mass concentration and particle count across PM1.0, PM2.5, PM4.0, and PM10 size bins.\n\nWith a compact form factor of just 41 × 41 × 12 mm, a sensor lifetime of over 8 years, and a built-in self-cleaning procedure, the SPS30 is ideal for long-term deployments in difficult-to-access locations. An included 5-pin cable with breadboard-friendly, colour-coded wires makes hookup straightforward.\n\nKey Features\n\n\nMulti-Bin Particle Measurement – Measures PM1.0, PM2.5, PM4.0, and PM10 mass concentration and particle count\n\nDual Interface – Communicates over UART or I2C (5-pin connector)\n\n5V Power, 3.3V/5V Logic – Works with both 3.3V and 5V microcontrollers\n\nLong Lifetime – Over 8 years of operation with built-in self-cleaning\n\nCompact – Just 41 × 41 × 12 mm\n\nContamination Resistant – Sensirion's patented technology for reliable long-term readings\n\n\n\nNote: On the Arduino platform, the I2C interface is limited to mass concentration readings only (no particle count). Use the UART interface if you need both mass and number concentrations with Arduino.\n\n\nIdeal For\n\nAir quality monitoring stations\nEnvironmental sensing projects\nHVAC and ventilation systems\nLong-term outdoor deployments\n\n\nPackage Contents\n\n1× Sensirion SPS30 Particulate Matter Sensor\n1× 5-Pin Breakout Cable (1.5 mm connector to breadboard-friendly wires)\n\n\nResources\n\nDatasheet (PDF)\nUART Driver (GitHub)\nI2C Driver (GitHub)\n","vendor":"SparkFun","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":7878,"title":"Default Title","sku":"SF-SEN-15103","price":112.84,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}