NXP USA Inc.
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MMA621010EG
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MMA621010EG

Product Overview

Category

The MMA621010EG belongs to the category of accelerometers.

Use

It is used for measuring acceleration in various applications such as automotive, industrial, and consumer electronics.

Characteristics

  • High sensitivity
  • Low power consumption
  • Small package size
  • Wide operating temperature range

Package

The MMA621010EG is available in a small surface-mount package.

Essence

The essence of the MMA621010EG lies in its high sensitivity and low power consumption, making it suitable for battery-powered applications.

Packaging/Quantity

The MMA621010EG is typically sold in reels containing a specific quantity based on customer requirements.

Specifications

  • Sensitivity: X mV/g
  • Operating Voltage: Y V
  • Operating Temperature Range: -40°C to 85°C
  • Output Type: Analog

Detailed Pin Configuration

The MMA621010EG features a standard 8-pin configuration with specific pins dedicated to power supply, ground, and analog output.

Functional Features

  • High sensitivity to measure small accelerations accurately
  • Low power consumption for extended battery life
  • Wide operating temperature range for versatile application usage

Advantages and Disadvantages

Advantages

  • High sensitivity allows for precise measurements
  • Low power consumption extends battery life in portable devices
  • Wide operating temperature range enables use in various environments

Disadvantages

  • Limited measurement range compared to some other accelerometers
  • Analog output may require additional signal conditioning for certain applications

Working Principles

The MMA621010EG operates based on the principle of capacitance change due to acceleration, which is then converted into an analog voltage output.

Detailed Application Field Plans

The MMA621010EG is well-suited for the following application fields: - Automotive: Vehicle stability control systems, rollover detection - Industrial: Condition monitoring, vibration analysis - Consumer Electronics: Motion sensing, gaming controllers

Detailed and Complete Alternative Models

Some alternative models to the MMA621010EG include: - MMA8452Q: Offers higher resolution and digital output - ADXL335: Provides a wider measurement range and lower noise level

Note: The above information is for illustrative purposes only and may vary based on specific product versions and manufacturers.

This content provides a comprehensive overview of the MMA621010EG, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMA621010EG v technických řešeních

  1. What is the MMA621010EG?

    • The MMA621010EG is a low-g, three-axis accelerometer sensor designed for motion and tilt sensing applications.

  2. What are the key features of the MMA621010EG?

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

  3. How can the MMA621010EG be used in technical solutions?

    • It can be used for orientation detection, gesture recognition, vibration monitoring, and impact detection in various technical solutions.

  4. What is the operating voltage range of the MMA621010EG?

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

  5. What communication interface does the MMA621010EG support?

    • It supports an I2C digital interface for communication with microcontrollers or other devices.

  6. Can the MMA621010EG be used in wearable devices?

    • Yes, it is suitable for use in wearable devices due to its low power consumption and small form factor.

  7. What is the resolution of the output data from the MMA621010EG?

    • The output data has a resolution of 8 bits.

  8. Does the MMA621010EG have built-in self-test capability?

    • Yes, it includes a built-in self-test function for diagnostic purposes.

  9. What are the typical applications of the MMA621010EG in automotive systems?

    • It can be used for vehicle stability control, rollover detection, and airbag deployment algorithms.

  10. Is the MMA621010EG suitable for industrial machinery monitoring?

    • Yes, it can be utilized for vibration analysis, equipment condition monitoring, and tilt sensing in industrial machinery.