NXP USA Inc.
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
MMA621010AEG
자세히보기 데이터시트

MMA621010AEG

Product Overview

  • Category: Accelerometer Sensor
  • Use: Measures acceleration in various applications
  • Characteristics: High sensitivity, low power consumption, compact size
  • Package: Surface-mount package
  • Essence: Provides accurate measurement of acceleration
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Sensitivity: 800mV/g
  • Operating Voltage: 2.2V to 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: XOUT (Analog output for X-axis acceleration)
  • Pin 4: YOUT (Analog output for Y-axis acceleration)
  • Pin 5: NC (No connection)
  • Pin 6: ZOUT (Analog output for Z-axis acceleration)

Functional Features

  • Accurate measurement of acceleration in three axes
  • Low power consumption for extended battery life
  • Small form factor for easy integration into various devices

Advantages

  • High sensitivity for precise measurements
  • Compact size allows for versatile application
  • Low power consumption extends battery life in portable devices

Disadvantages

  • Limited measurement range compared to some other models
  • Analog output may require additional signal conditioning

Working Principles

The MMA621010AEG operates based on the principle of capacitive sensing. When subjected to acceleration, the mass inside the sensor moves, causing a change in capacitance. This change is then converted into an analog voltage output proportional to the applied acceleration.

Detailed Application Field Plans

  • Consumer electronics: Mobile phones, gaming controllers
  • Industrial equipment: Condition monitoring, vibration analysis
  • Automotive: Airbag deployment systems, vehicle stability control

Detailed and Complete Alternative Models

  1. ADXL345

    • Category: Accelerometer Sensor
    • Characteristics: Digital output, wide measurement range
    • Use: Similar to MMA621010AEG in various applications

  2. LIS3DH

    • Category: Accelerometer Sensor
    • Characteristics: Low power consumption, high resolution
    • Use: Suitable for battery-powered applications

  3. KX022-1020

    • Category: Accelerometer Sensor
    • Characteristics: Digital output, ultra-low power consumption
    • Use: Ideal for wearable devices and IoT applications

This comprehensive entry provides a detailed overview of the MMA621010AEG accelerometer sensor, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Word Count: 366

기술 솔루션에 MMA621010AEG 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the MMA621010AEG?

    • The MMA621010AEG is a low-g, three-axis accelerometer sensor designed for various technical applications.

  2. What are the key features of the MMA621010AEG?

    • The key features include low power consumption, high sensitivity, and a wide operating voltage range.

  3. How is the MMA621010AEG typically used in technical solutions?

    • It is commonly used for motion detection, tilt sensing, and vibration monitoring in applications such as industrial equipment and consumer electronics.

  4. What is the operating voltage range of the MMA621010AEG?

    • The operating voltage range is typically between 2.2V and 3.6V.

  5. Can the MMA621010AEG be used for impact detection?

    • Yes, it can be used for impact detection due to its high sensitivity to acceleration.

  6. What is the output format of the data from the MMA621010AEG?

    • The output data is typically in digital format, making it easy to interface with microcontrollers and other digital systems.

  7. Is the MMA621010AEG suitable for battery-powered devices?

    • Yes, its low power consumption makes it suitable for battery-powered devices.

  8. What are the typical communication interfaces supported by the MMA621010AEG?

    • It commonly supports I2C and SPI communication interfaces for easy integration into different systems.

  9. Can the MMA621010AEG withstand harsh environmental conditions?

    • It is designed to withstand moderate environmental conditions, but additional protection may be required for extreme environments.

  10. Are there any specific application notes or reference designs available for the MMA621010AEG?

    • Yes, the manufacturer typically provides application notes and reference designs to assist with integrating the sensor into technical solutions.