The BMP280 barometric pressure sensor is designed for mobile applications. The sensor module comes in a compact package, making it suitable for battery-powered devices such as smartphones, GPS modules, and wearable watches. Featuring proven piezoresistive pressure sensor technology, the BMP280 delivers high accuracy, linearity, long-term stability, and robust performance. It offers flexibility in operation to optimize power consumption, resolution, and filter settings. Default settings are used in standard configurations to simplify design integration. Product Highlights: - Module Type: BMP280-3.3 - Sensor Chip: BMP280 - Power Supply: 3.3V - Communication Interface: I2C/SPI - Pressure Range: 3001100 hPa - PCB Process: Immersion gold, machine soldering for reliable quality - Pin Pitch: 2.54 mm - Dimensions: 11.5 mm x 15 mm - Color: Purple - Material: PCB Typical Applications: - GPS navigation and altitude detection - Indoor and outdoor navigation systems - Weather monitoring - Fitness and health tracking devices - Vertical speed indication (e.g., ascent/descent rate) - Fan speed control based on environmental data Package Includes: - 10 x Barometric Pressure Sensor Module - 10 x Pin Header Note: The package includes only the items listed above. Other accessories are not included. Color may vary slightly due to lighting and screen display differences. Measurement tolerance: 13 cm.