NXP USA Inc.
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MMA1631IKGCWR2

MMA1631IKGCWR2

Product Overview

Category

The MMA1631IKGCWR2 belongs to the category of motion sensors.

Use

It is used for detecting and measuring motion and acceleration in various electronic devices and systems.

Characteristics

  • High sensitivity
  • Low power consumption
  • Small form factor
  • Wide operating temperature range

Package

The MMA1631IKGCWR2 comes in a compact and durable package suitable for surface mounting on PCBs.

Essence

This sensor is essential for enabling motion detection and control in electronic devices, enhancing their functionality and user experience.

Packaging/Quantity

The MMA1631IKGCWR2 is typically packaged in reels containing a specific quantity, as per the manufacturer's specifications.

Specifications

  • Operating Voltage: 3.3V - 5V
  • Sensing Range: ±2g, ±4g, ±8g
  • Output Type: Digital (I2C/SPI)
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 3mm x 3mm x 1mm

Detailed Pin Configuration

The MMA1631IKGCWR2 has a detailed pin configuration with specific pins dedicated to power supply, communication interface, and output signals. Refer to the manufacturer's datasheet for the complete pinout diagram.

Functional Features

  • High-resolution motion sensing
  • Low noise and drift
  • Configurable sensitivity
  • Integrated self-test functionality

Advantages and Disadvantages

Advantages

  • Accurate motion detection
  • Low power consumption
  • Compact size
  • Versatile sensing range options

Disadvantages

  • Limited to specific sensing ranges
  • Requires careful handling during assembly

Working Principles

The MMA1631IKGCWR2 operates based on the principles of micro-electromechanical systems (MEMS) technology, where changes in capacitance due to motion are converted into electrical signals for processing.

Detailed Application Field Plans

The MMA1631IKGCWR2 is widely used in: - Consumer electronics for gesture recognition and gaming applications - Industrial equipment for vibration monitoring and control - Automotive systems for airbag deployment and stability control

Detailed and Complete Alternative Models

  • MMA8452Q: Similar motion sensor with higher sensing range options
  • LIS3DH: Motion sensor with advanced embedded features for orientation detection

In conclusion, the MMA1631IKGCWR2 is a versatile motion sensor that offers high sensitivity and low power consumption, making it suitable for various applications in consumer electronics, industrial equipment, and automotive systems.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MMA1631IKGCWR2 in technischen Lösungen auf

  1. What is the MMA1631IKGCWR2?

    • The MMA1631IKGCWR2 is a low-g, 3-axis digital accelerometer designed for applications requiring high resolution and low power consumption.

  2. What are the key features of the MMA1631IKGCWR2?

    • The key features include a wide dynamic range, low noise, low power consumption, and a small form factor, making it suitable for various technical solutions.

  3. What are the typical applications of the MMA1631IKGCWR2?

    • Typical applications include motion detection, tilt sensing, vibration monitoring, and orientation detection in industrial, automotive, and consumer electronics.

  4. What is the operating voltage range of the MMA1631IKGCWR2?

    • The operating voltage range is typically between 1.95V and 3.6V, making it compatible with a wide range of systems.

  5. How does the MMA1631IKGCWR2 communicate with microcontrollers or other devices?

    • It communicates via an I2C or SPI interface, providing flexibility for integration into different systems.

  6. What is the resolution of the MMA1631IKGCWR2?

    • The device offers high resolution, typically with 12-bit digital output, enabling precise measurement of acceleration.

  7. Can the MMA1631IKGCWR2 withstand harsh environmental conditions?

    • Yes, it is designed to be reliable in harsh environments, with robustness against shock, vibration, and temperature variations.

  8. Does the MMA1631IKGCWR2 support low-power modes?

    • Yes, it supports low-power modes, making it suitable for battery-powered applications where power efficiency is crucial.

  9. Are there any evaluation kits or development tools available for the MMA1631IKGCWR2?

    • Yes, there are evaluation kits and development tools provided by the manufacturer to facilitate the design and testing process.

  10. Where can I find detailed technical documentation and support for the MMA1631IKGCWR2?

    • Detailed technical documentation, application notes, and support resources are available on the manufacturer's website and through their customer support channels.