STMicroelectronics

LPS28DFWTR

LPS28DFWTR Description

The LPS28DFWTR is a high-performance pressure sensor designed and manufactured by STMicroelectronics. This sensor is part of the Pressure Sensors, Transducers category and is known for its exceptional accuracy and reliability. It operates within a pressure range of 3.77PSI to 58.89PSI (26kPa to 406kPa) and can measure absolute pressure with an accuracy of ±0.01PSI (0.05kPa). The LPS28DFWTR is capable of withstanding a maximum pressure of 145.04PSI (1000kPa), making it suitable for a variety of applications.

LPS28DFWTR Features

• Operating Pressure: The sensor operates within a wide pressure range of 3.77PSI to 58.89PSI (26kPa to 406kPa), ensuring flexibility in various applications.
• Output Type: It provides I2C and I3C output types, offering multiple communication options.
• Pressure Type: The LPS28DFWTR measures absolute pressure, which is crucial for applications requiring accurate pressure readings.
• Accuracy: With an accuracy of ±0.01PSI (0.05kPa), this sensor ensures precise measurements.
• Voltage - Supply: The sensor operates on a supply voltage range of 1.7V to 3.6V, making it compatible with a wide range of power sources.
• Output: It provides a 24-bit output, ensuring high-resolution pressure readings.
• Temperature Compensation: The sensor is temperature compensated, ensuring accurate pressure readings across a wide temperature range.
• RoHS Compliance: The LPS28DFWTR is compliant with RoHS3, making it an environmentally friendly choice.
• Moisture Sensitivity Level (MSL): It has an MSL of 3 (168 Hours), indicating its resistance to moisture.

LPS28DFWTR Applications

The LPS28DFWTR is ideal for a variety of applications due to its high accuracy, wide operating pressure range, and temperature compensation. Some specific use cases include:

• Board Mount: The sensor's board mount design makes it suitable for integration into various electronic systems.
• Industrial Applications: Its ability to measure high pressures accurately makes it ideal for industrial applications such as process control and monitoring.
• Automotive Applications: The LPS28DFWTR can be used in automotive applications for tire pressure monitoring systems, ensuring optimal tire pressure for safety and fuel efficiency.

Conclusion of LPS28DFWTR

The LPS28DFWTR is a versatile and high-performance pressure sensor that offers exceptional accuracy and reliability. Its wide operating pressure range, temperature compensation, and RoHS compliance make it an ideal choice for a variety of applications, including industrial and automotive. With its unique features and advantages over similar models, the LPS28DFWTR stands out as a top choice for precision pressure measurement in demanding environments.