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 mobile phones, GPS modules, and watches. Featuring proven piezoresistive pressure sensor technology, the BMP280 delivers high accuracy, linearity, long-term stability, and robust performance. It offers flexibility in device operation to optimize power consumption, resolution, and filter settings. Default configurations are used in standard test examples to simplify design integration. Product details: - Module Type: BMP280-3.3 - Sensor Chip: BMP280 - Power Supply: 3.3V - Communication Interface: IIC/SPI - Pressure Range: 300–1100 hPa - PCB Process: Immersion gold, machine welded for quality assurance - Pin Pitch: 2.54 mm - Dimensions: 11.5 mm x 15 mm - Color: Purple - Material: PCB Typical Applications: - GPS navigation (indoor/outdoor, dead reckoning, elevation detection) - Weather monitoring - Sports and health tracking devices - Vertical speed indication (rise/sink rate) - Fan power control 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. Note: Lighting effects and display settings may cause slight color variations between the product image and the actual item. Measurement tolerance: ±1–3 cm.