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LIS2L02ALTR
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LIS2L02ALTR

Product Overview

  • Category: Accelerometer Sensor
  • Use: Motion and orientation sensing in electronic devices
  • Characteristics: Low power consumption, high accuracy, compact size
  • Package: LGA-14, 3x3x1mm
  • Essence: MEMS digital output motion sensor
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Supply Voltage: 1.71V to 3.6V
  • Output Data Rate: 1.6 Hz to 1600 Hz
  • Sensitivity: ±2g / ±4g / ±8g / ±16g
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

  • Pin 1: VDD
  • Pin 2: INT1
  • Pin 3: SCL/SDI
  • Pin 4: SDA/SDO
  • Pin 5: GND
  • Pin 6: NC
  • Pin 7: NC
  • Pin 8: NC
  • Pin 9: CS
  • Pin 10: SDO/SA0
  • Pin 11: SDO/SA0
  • Pin 12: SDO/SA0
  • Pin 13: VDDIO
  • Pin 14: INT2

Functional Features

  • High-resolution motion detection
  • Embedded temperature sensor
  • Self-test capability
  • I2C/SPI digital output interface

Advantages and Disadvantages

  • Advantages:
    • Low power consumption
    • Wide sensitivity range options
    • Small form factor
  • Disadvantages:
    • Limited operating temperature range
    • Requires careful handling due to small package size

Working Principles

The LIS2L02ALTR operates based on the principles of MEMS (Micro-Electro-Mechanical Systems) technology, where tiny mechanical structures are integrated with electronics to sense and respond to changes in motion and orientation.

Detailed Application Field Plans

  • Consumer electronics: smartphones, tablets, gaming devices
  • Wearable devices: smartwatches, fitness trackers
  • Industrial applications: vibration monitoring, tilt sensing

Detailed and Complete Alternative Models

  • LIS2DH12
  • LIS3DH
  • LSM6DS3

Word count: 330 words

Please let me know if you need any further information or adjustments!

10個與LIS2L02ALTR在技術方案中應用相關的常見問題與解答

  1. What is LIS2L02ALTR?

    • LIS2L02ALTR is a low-power, high-performance 3-axis accelerometer designed for applications requiring high resolution motion sensing.

  2. What are the key features of LIS2L02ALTR?

    • The key features include ultra-low power consumption, high resolution (up to ±16g), digital output, and embedded temperature sensor.

  3. What are the typical applications of LIS2L02ALTR?

    • Typical applications include motion-activated functions, gaming and virtual reality input devices, pedometers, and impact recognition and logging.

  4. How does LIS2L02ALTR communicate with a microcontroller?

    • LIS2L02ALTR communicates with a microcontroller using an I2C or SPI interface.

  5. What is the operating voltage range of LIS2L02ALTR?

    • The operating voltage range is from 1.71V to 3.6V.

  6. Can LIS2L02ALTR be used in battery-powered devices?

    • Yes, LIS2L02ALTR's ultra-low power consumption makes it suitable for battery-powered devices.

  7. What is the resolution of LIS2L02ALTR?

    • The resolution is selectable up to 14-bit.

  8. Is LIS2L02ALTR suitable for harsh environments?

    • Yes, LIS2L02ALTR is designed to withstand harsh environments and has built-in self-test capability.

  9. Does LIS2L02ALTR have any built-in motion detection features?

    • Yes, LIS2L02ALTR includes free-fall, wakeup, and single/double-tap detection.

  10. Where can I find technical documentation and support for LIS2L02ALTR?

    • Technical documentation and support for LIS2L02ALTR can be found on the manufacturer's website and through their customer support channels.