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Part Details for LPS25HB by STMicroelectronics
Results Overview of LPS25HB by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Environmental Monitoring
Industrial Automation
Smart Cities
Agriculture Technology
LPS25HB Information
LPS25HB by STMicroelectronics is a Pressure Sensor.
Pressure Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for LPS25HB
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LPS25HB
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Avnet Silica | Pressure Sensor 26kPa to 126kPa Absolute 10Pin HLGA Tray (Alt: LPS25HB) RoHS: Compliant Min Qty: 2940 Package Multiple: 490 Lead time: 17 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Vyrian | Sensors & Transducers | 1216 |
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RFQ |
Part Details for LPS25HB
LPS25HB CAD Models
LPS25HB Part Data Attributes
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LPS25HB
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
LPS25HB
STMicroelectronics
Piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, I2C, SPI
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Body Breadth | 2.5 mm | |
| Body Height | 0.8 mm | |
| Body Length or Diameter | 2.5 mm | |
| JESD-609 Code | e4 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Bits | 24 | |
| Operating Current-Max | 0.025 mA | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -30 °C | |
| Output Interface Type | 4-WIRE INTERFACE | |
| Output Type | DIGITAL OUTPUT | |
| Package Shape/Style | SQUARE | |
| Pressure Range-Max | 18.27 Psi | |
| Pressure Range-Min | 3.77 Psi | |
| Pressure Sensing Mode | ABSOLUTE | |
| Sensors/Transducers Type | PRESSURE SENSOR,PIEZORESISTIVE | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 1.7 V | |
| Surface Mount | YES | |
| Terminal Finish | Gold (Au) - with Nickel (Ni) barrier | |
| Termination Type | SOLDER |
Alternate Parts for LPS25HB
This table gives cross-reference parts and alternative options found for LPS25HB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LPS25HB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LPS25HTR | STMicroelectronics | $2.1237 | MEMS pressure sensor: 260-1260 hPa absolute digital output barometer | LPS25HB vs LPS25HTR |
LPS25HB Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN4159, which includes guidelines for component placement, routing, and grounding to ensure optimal performance and minimize noise.
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The LPS25HB does not require calibration in the classical sense, as it is a digital sensor with internal calibration. However, users may need to perform a one-time initialization and compensation procedure to ensure accurate readings, as described in the datasheet and application notes.
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The LPS25HB is specified to operate from -40°C to 85°C, but it can tolerate storage temperatures from -40°C to 150°C. However, it's essential to note that the sensor's accuracy and performance may degrade at extreme temperatures.
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The LPS25HB is not designed for use in humid or wet environments, as it is not hermetically sealed. Exposure to moisture can affect the sensor's performance and reliability. If you need to use the sensor in a humid environment, consider using a protective coating or enclosure.
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The LPS25HB is a sensitive sensor, and noise can affect its readings. STMicroelectronics recommends using a low-pass filter to reduce noise, and provides guidelines for filter design in the application notes. Additionally, users can implement digital filtering techniques, such as averaging or median filtering, to further reduce noise.