{"title":"Fermion BMV080 Fanless PM1/PM2.5/PM10 Air Quality Sensor","handle":"fermion-bmv080-world-s-smallest-fanless-air-quality-sensor-pm1-pm2-5-and-pm10","url":"/products/fermion-bmv080-world-s-smallest-fanless-air-quality-sensor-pm1-pm2-5-and-pm10","description":"This ultra-compact particulate matter sensor breakout is built around the Bosch BMV080 sensing unit, using laser-based light scattering with a fanless measurement principle. It can monitor PM1, PM2.5 and PM10 mass concentrations while avoiding the noise, dust build-up and mechanical wear associated with fan-driven air sensors.The board is designed for space-constrained and battery-powered projects, with a tiny 24×20 mm footprint, low sleep current and support for both I2C and SPI communication. The breakout exposes the necessary pins through a 2.54-7P pin header socket and includes mounting holes for fitting it into enclosures, portable monitors, IoT nodes or HVAC prototypes.It ships with the Fermion BMV080 PM2.5 Air Quality Sensor ×1 and a 10pin-2.54 Black Single Row Pin Header ×1. Supplier documentation includes a product wiki, schematic diagram, dimensions and component location diagram, 3D_STP, 2D_CAD and the BMV080 chip data sheet.Features:Revolutionary fanless architecture: Measures freely diffusing particles directly using a physics-based optical counting method.Silent operation: No built-in fan, helping reduce audible noise in bedside, library and smart home applications.Reduced mechanical wear: Fanless design removes mechanical air ducts and helps reduce dust accumulation on optical components.Long service life: Offers a lifespan of up to 10 years.Ultra-compact design: Physical volume over 450 times smaller than standard comparable devices.Flexible integration: Supports both I2C and SPI communication protocols.Multi-parameter monitoring: Provides real-time PM1, PM2.5 and PM10 concentration data simultaneously.Low power operation: Sleep current as low as 6μA for portable and battery-operated systems.Specifications:Operating Voltage: DC 3.3VOperating Current: 70mA @3.3V (Continuous Measurement Mode)Sleep Current: 6μA @3.3VCommunication Method: I2C / SPICommunication Interface: 2.54-7P Pin Header SocketI2C Address: 0x57 (Default) / 0x54 / 0x55 / 0x56PM2.5 Measurement Range: 0 ~ 1000 μg/m³PM2.5 Output Resolution: 1 μg/m³Measurement Accuracy: ±10 μg/m³ (0 ~ 100 μg/m³), ±10% (101 ~ 1000 μg/m³)Minimum Detectable Particle Size: 0.5 μmMeasurement Mode: Continuous Measurement and Periodic MeasurementStart-up Time: 1.2 sStabilization Time: 10 sCondensation: Not allowed on the laser diodeLaser Class: Class 1, complies with IEC 60825-1 standardDimensions: 24×20×4.24 mmMounting Hole Inner Diameter: 2.0 mmMounting Hole Spacing: 19 mmSuitable uses include wearable air quality trackers, smart home retrofits, silent air purifiers, battery-powered LoRa/Zigbee IoT nodes and duct-mounted HVAC sensing.","vendor":"DFRobot","product_type":"Air Quality Sensor","in_stock":true,"options":[],"variants":[{"id":15681,"title":"Default Title","sku":"DF-SEN0663","mpn":"SEN0663","price":71.37,"on_sale":false,"in_stock":true,"available_quantity":57}]}