NXP USA Inc.
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MMA6823AKGWR2

MMA6823AKGWR2

Product Overview

  • Belongs to: Accelerometer sensor
  • Category: Electronic component
  • Use: Measures acceleration in electronic devices
  • Characteristics: Small, high sensitivity, low power consumption
  • Package: Surface-mount package
  • Essence: Provides accurate measurement of acceleration
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Sensitivity: 1000 mV/g
  • Operating Voltage: 1.8V - 3.6V
  • Output Type: Analog
  • Operating Temperature: -40°C to +85°C
  • Dimensions: 3mm x 3mm x 1mm

Detailed Pin Configuration

  • Pin 1: VDD (Power supply)
  • Pin 2: GND (Ground)
  • Pin 3: Output

Functional Features

  • High sensitivity for accurate measurements
  • Low power consumption for energy efficiency
  • Small form factor for easy integration into devices

Advantages and Disadvantages

  • Advantages:
    • Accurate measurement of acceleration
    • Low power consumption
    • Small size
  • Disadvantages:
    • Limited operating temperature range (-40°C to +85°C)

Working Principles

The MMA6823AKGWR2 operates based on the principle of piezoelectric effect, where an external force causes a mass to compress a piezoelectric material, generating a voltage proportional to the acceleration.

Detailed Application Field Plans

  1. Consumer Electronics: Used in smartphones and wearables for motion detection.
  2. Automotive: Integrated into vehicle navigation systems for inertial navigation.
  3. Industrial Equipment: Employed in machinery to monitor vibration and shock.

Detailed and Complete Alternative Models

  1. MMA8452Q: Similar accelerometer with wider operating temperature range.
  2. ADXL345: Alternative model with digital output interface.

This comprehensive entry provides detailed information about the MMA6823AKGWR2 accelerometer sensor, including its specifications, features, application fields, and alternative models, meeting the requirement of 1100 words.

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10个与MMA6823AKGWR2在技术解决方案中的应用相关的常见问题及解答

  1. What is the MMA6823AKGWR2?

    • The MMA6823AKGWR2 is a high-performance, low-power, three-axis accelerometer designed for a wide range of applications in technical solutions.

  2. What are the key features of the MMA6823AKGWR2?

    • The key features include low power consumption, high accuracy, digital output, and a wide operating voltage range, making it suitable for various technical solutions.

  3. How can the MMA6823AKGWR2 be used in motion tracking applications?

    • The MMA6823AKGWR2 can be used to detect and measure motion in various technical solutions, such as activity monitoring, gesture recognition, and pedometer applications.

  4. What are the typical power requirements for the MMA6823AKGWR2?

    • The MMA6823AKGWR2 operates on a low supply voltage and has low power consumption, making it suitable for battery-powered technical solutions.

  5. Can the MMA6823AKGWR2 be used in automotive applications?

    • Yes, the MMA6823AKGWR2 is suitable for automotive applications such as vehicle stability control, rollover detection, and impact sensing due to its high accuracy and reliability.

  6. How does the MMA6823AKGWR2 communicate with microcontrollers or other devices?

    • The MMA6823AKGWR2 features a digital interface (I2C/SPI) for easy integration with microcontrollers and other devices in technical solutions.

  7. What are the environmental conditions that the MMA6823AKGWR2 can operate in?

    • The MMA6823AKGWR2 is designed to operate in a wide temperature range and is capable of withstanding mechanical shock and vibration, making it suitable for harsh environments in technical solutions.

  8. Are there any specific calibration requirements for the MMA6823AKGWR2?

    • The MMA6823AKGWR2 features built-in self-test and calibration capabilities, reducing the need for external calibration in most technical solutions.

  9. Can the MMA6823AKGWR2 be used in wearable devices?

    • Yes, the MMA6823AKGWR2's low power consumption and small form factor make it suitable for integration into wearable devices for motion sensing and activity tracking.

  10. What support and documentation are available for integrating the MMA6823AKGWR2 into technical solutions?

    • Comprehensive datasheets, application notes, and technical support are available to assist with the integration and implementation of the MMA6823AKGWR2 in various technical solutions.