GBP
The STM LPS22HBTR is a high-performance, ultra-compact absolute pressure sensor from STMicroelectronics designed for precision barometric pressure measurements. Packaged in a robust, surface-mount LGA-10 housing, this MEMS-based sensor covers a wide pressure range of 26 kPa to 126 kPa, making it suitable for a variety of altitude and weather monitoring applications. It offers exceptional accuracy and low power consumption, featuring a 24-bit pressure output, built-in temperature sensor, and both I²C and SPI digital interfaces for flexible system integration. Its small size and high sensitivity make it ideal for space-constrained designs without compromising performance.
Why Buy the Pressure Sensor?
This sensor is a reliable choice for precise pressure monitoring in compact and battery-sensitive applications.
- Wide pressure range (26 kPa to 126 kPa) for diverse use cases
- Ultra-low power consumption ideal for wearables and mobile devices
- High-resolution 24-bit output ensures accurate readings
- Integrated temperature compensation improves stability
- Supports both I²C and SPI communication protocols
- Surface-mount (SMT) design for streamlined PCB integration
- RoHS-compliant and qualified for industrial temperature range.
Typical Applications of STM LPS22HBTR Absolute Pressure Sensor, SMT:
- Altimeter and barometer functions in smartphones, wearables, and tablets
- Drone flight control systems for altitude estimation
- GPS navigation enhancements through elevation detection
- Indoor and outdoor weather monitoring stations
- Medical devices for respiratory or environmental monitoring
- IoT and smart home systems for air pressure tracking and climate control
- Industrial automation where environmental pressure tracking is required.