MPL3150A2ST1

Pressure Sensors Transducers Overview

The MPL3150A2ST1 is a compact, piezoresistive absolute pressure sensor featuring an I²C digital interface. It measures atmospheric pressure within a range of 50 kPa to 150 kPa. The device operates on a supply voltage between 1.95 V and 3.6 V. It utilizes an 8-TLGA package for surface mount installation. The sensor supports operating temperatures from -40°C to +85°C.

Pressure Sensors Transducers Feature Summary

• Compact piezoresistive design with integrated I²C digital interface
• Absolute pressure measurement capability for atmospheric sensing
• Wide operating voltage range supporting low-power applications

Pressure Sensors Transducers Applications

• Barometric pressure monitoring in portable electronics
• Altitude detection systems for navigation devices
• Weather station sensors requiring precise atmospheric data

Pressure Sensors Transducers Procurement Notes

Verify the manufacturer designation carefully, as sources attribute this part to both STMicroelectronics and NXP Semiconductors. Confirm the specific datasheet version and electrical characteristics match your system requirements before integration. Ensure the 8-TLGA package dimensions align with your PCB layout constraints.

Pressure Sensors Transducers Selection Notes

Select this component when a small form factor absolute pressure sensor with digital output is required. The I²C interface simplifies connectivity with microcontrollers. Consider the 50-150 kPa range suitability for your specific altitude or pressure environment. Verify power consumption levels against battery-operated device specifications.

Pressure Sensors Transducers Part Context

This part belongs to the MPL3150A2 series of precision pressure sensors. It serves as a board-mount solution for applications needing reliable atmospheric data. The technology combines piezoresistive sensing elements with digital signal processing for accurate readings.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with the MPL3115A2 series if similar functionality is needed, but verify pin compatibility and electrical parameters independently.