NXP USA Inc.
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MMA5112NPIKGCWR2

MMA5112NPIKGCWR2

Product Overview

The MMA5112NPIKGCWR2 belongs to the category of motion sensors and is commonly used in various electronic devices for detecting motion and orientation. This sensor possesses unique characteristics, comes in a specific package, and has essential features that make it suitable for a wide range of applications.

Basic Information

  • Category: Motion Sensor
  • Use: Detecting motion and orientation in electronic devices
  • Characteristics: High sensitivity, low power consumption, compact size
  • Package: Surface-mount package
  • Essence: Accurate motion detection and orientation sensing
  • Packaging/Quantity: Typically available in reels of 2500 units

Specifications

  • Operating Voltage: 1.8V to 3.6V
  • Sensitivity: ±2g, ±4g, ±8g, ±16g selectable
  • Output Type: Digital I2C/SPI
  • Operating Temperature Range: -40°C to +85°C
  • Dimensions: 3mm x 3mm x 1mm

Detailed Pin Configuration

The MMA5112NPIKGCWR2 features a standard pin configuration with specific pins designated for power supply, ground, communication interface, and output signals. The detailed pinout is as follows:

| Pin Name | Function | |----------|----------------| | VDD | Power Supply | | GND | Ground | | SDA | I2C Data Line | | SCL | I2C Clock Line | | INT | Interrupt Output |

Functional Features

  • High Sensitivity: Capable of detecting subtle movements and changes in orientation.
  • Low Power Consumption: Ideal for battery-powered devices, ensuring extended operational life.
  • Digital Output: Provides digital data output for easy interfacing with microcontrollers and other digital systems.

Advantages and Disadvantages

Advantages

  • Accurate motion detection
  • Low power consumption
  • Compact size

Disadvantages

  • Limited operating temperature range
  • Requires careful handling during assembly due to its small size

Working Principles

The MMA5112NPIKGCWR2 operates based on the principle of MEMS (Micro-Electro-Mechanical Systems) technology. It utilizes microscopic mechanical structures to detect motion and orientation changes, which are then converted into digital signals for further processing.

Detailed Application Field Plans

The MMA5112NPIKGCWR2 finds extensive application in various fields, including: - Consumer electronics - Wearable devices - Industrial automation - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

Several alternative models to the MMA5112NPIKGCWR2 exist, offering similar functionality and performance. Some notable alternatives include: - MMA8452Q - LIS3DH - ADXL345 - BMA250

In conclusion, the MMA5112NPIKGCWR2 motion sensor offers high sensitivity, low power consumption, and compact size, making it an ideal choice for applications requiring accurate motion detection and orientation sensing.

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10 domande e risposte comuni relative all'applicazione di MMA5112NPIKGCWR2 nelle soluzioni tecniche

  1. What is the MMA5112NPIKGCWR2?

    • The MMA5112NPIKGCWR2 is a high-performance, low-power, three-axis accelerometer designed for a wide range of applications, including industrial and automotive.

  2. What are the key features of the MMA5112NPIKGCWR2?

    • The key features include a wide dynamic range, low power consumption, high accuracy, and a digital output interface.

  3. How is the MMA5112NPIKGCWR2 typically used in technical solutions?

    • It is commonly used for motion detection, orientation sensing, vibration monitoring, and tilt sensing in various technical solutions.

  4. What is the operating voltage range of the MMA5112NPIKGCWR2?

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

  5. Can the MMA5112NPIKGCWR2 be used in harsh environments?

    • Yes, it is designed to withstand harsh environmental conditions, making it suitable for industrial and automotive applications.

  6. What communication interfaces does the MMA5112NPIKGCWR2 support?

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

  7. What is the resolution of the MMA5112NPIKGCWR2?

    • It has a high resolution, typically offering 14-bit data resolution for accurate motion sensing.

  8. Is the MMA5112NPIKGCWR2 compatible with microcontrollers and processors?

    • Yes, it is designed to be compatible with a wide range of microcontrollers and processors, making it versatile for integration into various technical solutions.

  9. What are the typical applications of the MMA5112NPIKGCWR2 in technical solutions?

    • Typical applications include industrial machinery monitoring, vehicle stability control, gaming controllers, and wearable devices.

  10. Are there any specific design considerations when integrating the MMA5112NPIKGCWR2 into a technical solution?

    • Designers should consider proper mounting and mechanical isolation to ensure accurate motion sensing, as well as appropriate filtering and signal conditioning for optimal performance.