Overview of LPS22HHTR by STMicroelectronics
The LPS22HHTR is a high-performance MEMS nano pressure sensor that offers an absolute digital output barometer functionality. Manufactured by STMicroelectronics, this component is designed to operate within a wide range of pressures, specifically from 260 to 1260 hPa (hectopascals), which translates to an operating pressure minimum of 26kPa and a maximum of 126kPa. This particular model caters to applications requiring precise pressure measurements within this range.
It is noteworthy that this sensor supports a broad supply voltage range from 1.7V to 3.6V, making it versatile for various electronic designs and power settings. Enclosed in an HLGA-10 package, it combines a compact form factor with the robustness required for a myriad of applications, thanks to its surface mount design. Furthermore, the LPS22HHTR’s operational temperature range spans from -40 °C to 85 °C, allowing its deployment in environments that experience considerable temperature variations.
This sensor stands out due to its ROHS compliance, ensuring it meets the necessary environmental regulations regarding hazardous substances. It supports multiple output interface types, including I2C, SPI, and MIPI I3C, providing flexibility in integration with various microcontrollers and systems. Given its digital output voltage range of 0.2-1.5V, alongside its sensitivity to absolute pressure, this sensor is paramount for applications requiring detailed and accurate atmospheric pressure readings.
Potential Industry Applications for LPS22HHTR
While the LPS22HHTR sensor by STMicroelectronics might be specifically designed for a range of pressure sensing tasks, its features make it a good fit for various industries. Notably, its precision, small size, and robustness lend itself well to various applications:
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In Environmental Monitoring, the LPS22HHTR could potentially be utilized in weather stations or air quality monitoring devices. Its accuracy in measuring atmospheric pressure is critical for forecasting weather changes and assessing air pollution levels.
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For Industrial Automation, this component might potentially find application in systems requiring precise control of processes based on pressure changes, such as in pneumatic control systems or in preventive maintenance sensors that trigger alerts based on detected pressure shifts.
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In the realm of Smart Cities, one might utilize the LPS22HHTR in infrastructure monitoring systems, possibly for water level detection in waste management or in smart grid applications where pressure data can help in demand forecasting.
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The sensor could also have implications for Agriculture Technology, possibly being integrated into soil moisture detection equipment or climate control systems within greenhouses, where accurate atmospheric data can maximize crop yield and reduce resource waste.
Note that these potential industry applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams to ensure compliance with industry standards and specific application requirements.
About STMicroelectronics
STMicroelectronics is a global semiconductor leader that designs and manufactures a wide array of electronic components, including a broad portfolio of sensors and transducers. Among its diverse offerings, STMicroelectronics has developed a remarkable lineup of Pressure Sensors, showcasing their commitment to innovation and quality in the field of micro-electromechanical systems (MEMS) technology. The LPS22HHTR is a testament to their expertise, encapsulating advanced features and performance that cater to a wide range-taking of pressure-sensing applications.
STMicroelectronics is known for its robust research and development efforts, continuously advancing the functionality and efficiency of its sensor products. By focusing on reliability and environmental compatibility, the company ensures its components like the LPS22HHTR meet the stringent requirements of modern electronic designs across various industries.
Where to Find LPS22HHTR by STMicroelectronics
To purchase the LPS22HHTR sensor or explore alternative Pressure Sensors, interested parties should utilize the resources available on findchips.com. This platform offers up-to-date information on stock levels, pricing, and supplier options. Historically, distributors such as Win Source Electronics, LCSC, EBV Elektronik, Avnet Silica, and Mouser Electronics have offered this component. However, inventory and availability can fluctuate, so it is recommended to consult findchips.com for the most current information.