LIS35DE

Product Overview

Belongs to: Sensor category
Use: Measurement of environmental parameters
Characteristics: High accuracy, low power consumption
Package: Small form factor
Essence: Accurate environmental sensing
Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

• Measurement Range: 0-100°C temperature, 0-100% humidity
• Accuracy: ±0.5°C temperature, ±3% humidity
• Power Consumption: 2.5uA average current
• Output: Digital I2C interface
• Dimensions: 2mm x 2mm x 0.8mm

Detailed Pin Configuration

1. VDD - Power supply
2. GND - Ground
3. SDA - I2C data line
4. SCL - I2C clock line

Functional Features

• Integrated temperature and humidity sensor
• Low power consumption for battery-operated devices
• Small form factor for space-constrained applications
• Digital output for easy interfacing with microcontrollers

Advantages and Disadvantages

Advantages: - High accuracy in measuring temperature and humidity - Low power consumption extends battery life - Small package size for compact designs

Disadvantages: - Limited measurement range compared to some competing models - Requires careful handling during assembly due to small size

Working Principles

The LIS35DE utilizes a capacitive sensing element to measure humidity and a calibrated temperature sensor to provide accurate environmental data. The digital output allows for easy integration into various electronic systems.

Detailed Application Field Plans

1. HVAC Systems: Ensure precise control of temperature and humidity levels.
2. Wearable Devices: Monitor environmental conditions for user comfort and health tracking.
3. Industrial Automation: Enable efficient environmental monitoring in manufacturing facilities.

Detailed and Complete Alternative Models

1. LIS35DF: Offers extended measurement range and higher accuracy.
2. LIS35DG: Provides similar performance in a larger package for easier handling during assembly.

In conclusion, the LIS35DE is a compact and efficient sensor suitable for various applications requiring accurate environmental measurements. Its small size and low power consumption make it an ideal choice for modern electronic devices.

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