Features: The sensors delivers high precisions barometric altitudes and pressure measurements with advanced sensing technology, ideal for applications demanding ±0.002hPa accuracy across extreme environmental conditions. Featuring a digital I²C/SPI interfaces and low 1.7μA power consumption, this PCB based pressure sensors operates reliably within 40°C to 85°C ranges while maintaining its compact 2.0x2.5x1.0mm footprint. Designed for developers, drones engineers, and industrial automation specialists requiring real time altitudes tracking in space constrained embedded systems. Optimize weather stations, HVAC controls, or wearable health monitors with seamless microcontroller integration through standardized data protocols and configurable measurement modes. Engineered with piezoresistive and temperature compensation algorithms, this digital interfaces sensors ensures not drift performances in altitudes sensitive navigation and environmental monitoring solution. Specifications: Component:PCB Size:Approx.26mm/1.02''x18mm/0.71'' Package Includes: 1Piece Air Pressure and Height sensors note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.