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MMA6811LKCWR2
Product Overview
- Category: Accelerometer Sensor
- Use: Motion and orientation sensing in electronic devices
- Characteristics: Low power consumption, high accuracy, compact size
- Package: LGA (Land Grid Array)
- Essence: Provides precise motion and orientation data for various applications
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Operating Voltage: 1.95V to 3.6V
- Sensitivity: 800mV/g
- Output Type: Analog
- Operating Temperature Range: -40°C to +85°C
- Dimensions: 2mm x 2mm x 1mm
Detailed Pin Configuration
- Pin 1: VDD
- Pin 2: GND
- Pin 3: XOUT
- Pin 4: YOUT
- Pin 5: ZOUT
Functional Features
- High sensitivity to motion and orientation changes
- Low power consumption for extended battery life
- Small form factor for integration into compact devices
- Analog output for easy interfacing with microcontrollers
Advantages
- Accurate motion and orientation sensing
- Low power consumption
- Compact size for easy integration
Disadvantages
- Analog output may require additional signal conditioning
- Limited operating temperature range
Working Principles
The MMA6811LKCWR2 operates based on the principles of capacitive sensing. When subjected to motion or orientation changes, the sensor's internal capacitive elements generate corresponding analog signals, which are then processed to provide precise motion and orientation data.
Detailed Application Field Plans
- Consumer Electronics: Enables precise motion-based controls in smartphones, tablets, and gaming devices.
- Health and Fitness Devices: Facilitates accurate activity tracking and gesture recognition in wearable fitness trackers.
- Automotive Systems: Supports vehicle stability control and rollover detection systems.
Detailed and Complete Alternative Models
- MMA8452Q: Offers similar motion and orientation sensing capabilities with digital output interface.
- ADXL345: Provides high-resolution motion sensing with a wide operating temperature range.
This comprehensive entry provides an in-depth understanding of the MMA6811LKCWR2 accelerometer sensor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, making it a valuable resource for professionals and enthusiasts in the field of motion and orientation sensing technology.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MMA6811LKCWR2 i tekniska lösningar
What is the MMA6811LKCWR2?
- The MMA6811LKCWR2 is a low-g 3-axis accelerometer sensor designed for motion and tilt sensing applications.
What are the key features of the MMA6811LKCWR2?
- The key features include low power consumption, high sensitivity, digital output, and a wide operating voltage range.
How can the MMA6811LKCWR2 be used in technical solutions?
- It can be used for orientation detection, gesture recognition, vibration monitoring, and impact detection in various technical solutions.
What is the operating voltage range of the MMA6811LKCWR2?
- The operating voltage range is typically between 1.95V and 3.6V.
What communication interface does the MMA6811LKCWR2 support?
- It supports an I2C digital interface for easy integration with microcontrollers and other digital systems.
Can the MMA6811LKCWR2 be used in battery-powered devices?
- Yes, its low power consumption makes it suitable for use in battery-powered devices.
What is the resolution of the output data from the MMA6811LKCWR2?
- The output data has a resolution of up to 14 bits.
Is the MMA6811LKCWR2 suitable for harsh environments?
- It has a robust design and is suitable for use in harsh environments, making it ideal for industrial applications.
What are the typical applications of the MMA6811LKCWR2 in technical solutions?
- Typical applications include wearable devices, IoT sensors, industrial equipment monitoring, and gaming peripherals.
Does the MMA6811LKCWR2 require external calibration?
- No, it comes factory-calibrated, eliminating the need for external calibration in most applications.