LPS25HBTR

Product Overview

Category

The LPS25HBTR belongs to the category of pressure sensors.

Use

It is used for measuring absolute pressure in various applications.

Characteristics

• High accuracy
• Low power consumption
• Small package size
• Digital output
• Wide operating temperature range

Package

The LPS25HBTR is typically available in a small surface-mount package.

Essence

The essence of the LPS25HBTR lies in its ability to provide accurate and reliable pressure measurements in a compact form factor.

Packaging/Quantity

The sensor is usually supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Pressure range: 260-1260 mbar
• Operating voltage: 1.7V to 3.6V
• Operating temperature range: -40°C to 85°C
• Resolution: 0.01 mbar
• I2C and SPI digital interfaces

Detailed Pin Configuration

The LPS25HBTR typically has a standard pin configuration with pins for power supply, ground, and communication interfaces such as I2C or SPI.

Functional Features

• High accuracy and resolution
• Low power consumption
• Digital output for easy interfacing with microcontrollers
• Built-in temperature compensation

Advantages and Disadvantages

Advantages

• Small form factor
• Wide operating temperature range
• Accurate and reliable pressure measurements

Disadvantages

• Limited pressure range compared to some other sensors
• May require additional calibration for specific applications

Working Principles

The LPS25HBTR operates based on the principle of piezoresistive sensing, where changes in pressure cause a corresponding change in the resistance of the sensing element. This change is then converted into a digital output representing the measured pressure.

Detailed Application Field Plans

The LPS25HBTR is suitable for a wide range of applications, including: - Weather stations - Altitude measurement in drones and UAVs - Industrial process control - Consumer electronics (e.g., smartphones, wearables)

Detailed and Complete Alternative Models

Some alternative models to the LPS25HBTR include: - BMP280 from Bosch Sensortec - MS5611 from Measurement Specialties - MPXV7002 from NXP Semiconductors

In conclusion, the LPS25HBTR is a versatile pressure sensor with high accuracy and low power consumption, making it suitable for various applications across different industries.

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