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LPS33KTR is listed in the Pressure Sensors Transducers range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is MEMS PRESSURE SENSOR: 300-1200 H. Review the specifications below when checking this part for your BOM.
The LPS33KTR is an ultra-compact piezoresistive MEMS pressure sensor functioning as a digital output barometer. It features an absolute pressure measurement range of 30 kPa to 120 kPa, corresponding to 300 hPa to 1200 hPa. The device operates within a supply voltage range of 1.7 V to 3.6 V and utilizes a CCLGA package. It integrates a sensing element with an IC for precise environmental monitoring.
Verify the specific ordering suffix matches the required tape and reel configuration for mass production integration. Confirm that the CCLGA package type aligns with your PCB footprint requirements. Ensure compatibility with the specified 1.7 V to 3.6 V operating voltage range for your target application circuit design.
Select this component when space constraints necessitate an ultra-compact form factor. Choose the LPS33KTR for applications requiring high precision in absolute pressure measurements across standard atmospheric ranges. Consider its digital interface capabilities if direct microcontroller integration without external analog-to-digital conversion is preferred.
This part belongs to STMicroelectronics' MEMS pressure sensor family, designed for portable electronics. It serves as a digital barometer alternative to larger mechanical sensors. The LPS33K series offers enhanced miniaturization while maintaining accuracy for consumer and industrial IoT applications.
Public confirmed substitute part numbers are not available in the provided documentation.
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