NXP USA Inc.
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MMA5148NDKGCWR2

MMA5148NDKGCWR2

Product Overview

Category

The MMA5148NDKGCWR2 belongs to the category of motion sensors.

Use

It is used for detecting and measuring motion and acceleration in various applications.

Characteristics

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

Package

The MMA5148NDKGCWR2 comes in a compact and durable package suitable for integration into various electronic devices.

Essence

The essence of the MMA5148NDKGCWR2 lies in its ability to accurately detect and measure motion, making it an essential component in many electronic systems.

Packaging/Quantity

The sensor is typically packaged in reels or trays and is available in varying quantities depending on the manufacturer's specifications.

Specifications

  • Operating Voltage: 1.71V to 3.6V
  • Sensing Range: ±8g
  • Output Type: Digital I2C/SPI
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 3mm x 3mm x 0.9mm

Detailed Pin Configuration

The MMA5148NDKGCWR2 features a detailed pin configuration that includes power supply pins, communication interface pins, and output pins. Refer to the datasheet for the complete pinout diagram.

Functional Features

  • High-resolution motion detection
  • Low noise and drift
  • Built-in self-test functionality
  • Flexible output interfaces (I2C/SPI)

Advantages and Disadvantages

Advantages

  • Accurate motion sensing
  • Low power consumption
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited sensing range compared to some other motion sensors
  • Higher cost compared to some alternative models

Working Principles

The MMA5148NDKGCWR2 operates based on the principles of microelectromechanical systems (MEMS) technology, utilizing capacitive sensing to detect and measure motion and acceleration.

Detailed Application Field Plans

The MMA5148NDKGCWR2 finds extensive use in various applications, including: - Wearable devices - Motion-controlled gaming - Industrial equipment monitoring - Automotive safety systems - Robotics and drones

Detailed and Complete Alternative Models

Some alternative models to the MMA5148NDKGCWR2 include: - MMA8452Q - LIS3DH - ADXL345 - BMA250E

In conclusion, the MMA5148NDKGCWR2 is a versatile motion sensor with high sensitivity and low power consumption, making it suitable for a wide range of applications requiring accurate motion detection and measurement.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням MMA5148NDKGCWR2 у технічних рішеннях

  1. What is the MMA5148NDKGCWR2?

    • The MMA5148NDKGCWR2 is a 3-axis accelerometer sensor designed for motion and orientation sensing applications.

  2. What are the key features of the MMA5148NDKGCWR2?

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

  3. How can the MMA5148NDKGCWR2 be used in technical solutions?

    • It can be used for tilt sensing, motion detection, vibration monitoring, and orientation tracking in various technical solutions.

  4. What is the operating voltage range of the MMA5148NDKGCWR2?

    • The operating voltage range is typically between 1.95V and 3.6V.

  5. What communication interface does the MMA5148NDKGCWR2 support?

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

  6. Can the MMA5148NDKGCWR2 be used in battery-powered applications?

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

  7. What is the resolution of the output data from the MMA5148NDKGCWR2?

    • The resolution is typically 14 bits for each axis.

  8. Does the MMA5148NDKGCWR2 have built-in motion detection features?

    • Yes, it has built-in motion detection capabilities that can be utilized in technical solutions.

  9. What are the typical applications of the MMA5148NDKGCWR2?

    • Typical applications include industrial equipment monitoring, wearable devices, gaming controllers, and IoT devices.

  10. Is the MMA5148NDKGCWR2 suitable for harsh environments?

    • It has a robust design and is suitable for use in harsh environments, making it ideal for industrial and automotive applications.