MMA8210EG

Product Overview

The MMA8210EG belongs to the category of accelerometers and is commonly used for measuring acceleration in various electronic devices. This sensor possesses unique characteristics, comes in a specific package, and has a defined essence. The packaging typically includes a certain quantity of the sensor, making it suitable for a wide range of applications.

Basic Information

• Category: Accelerometer Sensor
• Use: Measuring acceleration in electronic devices
• Characteristics: High sensitivity, low power consumption
• Package: Surface-mount technology (SMT)
• Essence: Provides accurate acceleration measurements
• Packaging/Quantity: Typically available in reels containing a specific quantity

Specifications

The MMA8210EG accelerometer sensor features the following specifications: - Sensitivity: 800 mV/g - Operating Voltage: 2.2V - 3.6V - Operating Temperature Range: -40°C to +85°C - Output Type: Analog

Detailed Pin Configuration

The MMA8210EG sensor has a detailed pin configuration as follows: 1. VDD (Power supply input) 2. GND (Ground) 3. XOUT (Analog output for X-axis acceleration) 4. YOUT (Analog output for Y-axis acceleration) 5. ZOUT (Analog output for Z-axis acceleration)

Functional Features

• High sensitivity for accurate acceleration measurements
• Low power consumption for energy-efficient operation
• Small form factor for easy integration into electronic devices

Advantages and Disadvantages

Advantages

• Accurate and reliable acceleration measurements
• Low power consumption extends battery life in portable devices
• Compact size allows for versatile integration

Disadvantages

• Limited measurement range compared to some other accelerometer models
• Analog output requires additional signal conditioning for digital systems

Working Principles

The MMA8210EG operates based on the principles of capacitive sensing. When subjected to acceleration, the mass inside the sensor moves, causing a change in capacitance. This change is then converted into an analog voltage signal proportional to the applied acceleration.

Detailed Application Field Plans

The MMA8210EG accelerometer sensor finds extensive application in various fields, including: - Consumer electronics for tilt and motion detection - Industrial equipment for vibration monitoring - Automotive industry for airbag deployment systems - Aerospace for inertial navigation systems

Detailed and Complete Alternative Models

Some alternative models to the MMA8210EG accelerometer sensor include: - ADXL335 from Analog Devices - LIS3DH from STMicroelectronics - KX022 from Kionix

In conclusion, the MMA8210EG accelerometer sensor offers high sensitivity and low power consumption, making it suitable for diverse applications in consumer electronics, industrial equipment, automotive, and aerospace industries.

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