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MMA5248NDIKGCWR2

MMA5248NDIKGCWR2

Product Overview

Category

The MMA5248NDIKGCWR2 belongs to the category of motion sensors, specifically an accelerometer.

Use

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

Characteristics

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

Package

The MMA5248NDIKGCWR2 comes in a small, surface-mount package suitable for integration into compact electronic devices.

Essence

The essence of this product lies in its ability to accurately measure acceleration and tilt in a wide range of applications.

Packaging/Quantity

The product is typically supplied in reels containing a specified quantity, usually 250 or 500 units per reel.

Specifications

  • Operating Voltage: 1.71V to 3.6V
  • Sensing Range: ±2g, ±4g, ±8g, ±16g
  • Output Resolution: 14-bit
  • Interface: I2C/SPI

Detailed Pin Configuration

The MMA5248NDIKGCWR2 features a standard pin configuration with pins for power supply, ground, communication interface, and sensor output.

| Pin Name | Function | |----------|----------------| | VDD | Power Supply | | GND | Ground | | SDA/SCL | I2C/SPI Bus | | INT1/INT2| Interrupt Pins | | X/Y/ZOUT | Acceleration Output |

Functional Features

  • High-resolution digital output
  • Low noise and high stability
  • Built-in self-test functionality
  • Flexible user-configurable settings

Advantages

  • Accurate measurement of acceleration and tilt
  • Low power consumption
  • Compact size for easy integration
  • Wide sensing range options

Disadvantages

  • Limited to specific sensing ranges
  • Requires careful calibration for precise measurements

Working Principles

The MMA5248NDIKGCWR2 operates based on the principle of capacitance changes due to acceleration, which are then converted into digital signals for processing.

Detailed Application Field Plans

Automotive

In automotive applications, the MMA5248NDIKGCWR2 can be used for vehicle stability control, rollover detection, and impact sensing.

Industrial

In industrial settings, this accelerometer can be utilized for equipment monitoring, vibration analysis, and inclinometer applications.

Consumer Electronics

For consumer electronics, the MMA5248NDIKGCWR2 can enable features such as screen orientation detection, gaming control, and motion-based user interfaces.

Detailed and Complete Alternative Models

  • ADXL345
  • LIS3DH
  • KX022

In conclusion, the MMA5248NDIKGCWR2 accelerometer offers high-performance motion sensing capabilities suitable for a wide range of applications, with its compact size, low power consumption, and flexible interface making it an attractive choice for designers seeking reliable motion sensing solutions.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MMA5248NDIKGCWR2 i tekniska lösningar

  1. What is the MMA5248NDIKGCWR2?

    • The MMA5248NDIKGCWR2 is a 3-axis accelerometer sensor designed for motion and orientation sensing applications.

  2. What are the key features of the MMA5248NDIKGCWR2?

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

  3. How can the MMA5248NDIKGCWR2 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 MMA5248NDIKGCWR2?

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

  5. What communication interfaces does the MMA5248NDIKGCWR2 support?

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

  6. Can the MMA5248NDIKGCWR2 be used in battery-powered devices?

    • Yes, it is suitable for battery-powered devices due to its low power consumption.

  7. What is the resolution of the MMA5248NDIKGCWR2?

    • It has a resolution of up to 14 bits, providing accurate motion and orientation data.

  8. Are there any specific application examples for the MMA5248NDIKGCWR2?

    • Yes, it can be used in applications such as wearable devices, gaming controllers, and industrial equipment for motion sensing.

  9. Does the MMA5248NDIKGCWR2 have built-in motion detection features?

    • Yes, it includes built-in motion detection capabilities, making it suitable for applications requiring motion sensing.

  10. What are the typical operating temperature and storage temperature ranges for the MMA5248NDIKGCWR2?

    • The typical operating temperature range is -40°C to 85°C, and the storage temperature range is -55°C to 125°C.