LIS2DE12TR
Product Overview
Category
The LIS2DE12TR belongs to the category of MEMS digital output motion sensor.
Use
It is used for detecting motion and orientation in various electronic devices such as smartphones, tablets, and wearable devices.
Characteristics
- Small form factor
- Low power consumption
- High accuracy
- Digital output
- Three-axis accelerometer
Package
The LIS2DE12TR is available in a small, surface-mount package.
Essence
The essence of the LIS2DE12TR lies in its ability to provide accurate motion sensing in a compact and energy-efficient design.
Packaging/Quantity
The sensor is typically packaged in reels and is available in varying quantities depending on the manufacturer's specifications.
Specifications
- Operating Voltage: 1.71V to 3.6V
- Output Data Rate: 1 Hz to 5.3 kHz
- Sensitivity: 0.061 mg/LSB to 16 g/LSB
- Interface: I2C/SPI
Detailed Pin Configuration
The LIS2DE12TR features a standard pin configuration with pins for power, ground, and communication interfaces. The detailed pinout can be found in the product datasheet.
Functional Features
- Motion detection
- Free-fall detection
- Wake-up/sleep mode
- Programmable interrupt generator
Advantages and Disadvantages
Advantages
- Low power consumption
- High accuracy
- Compact size
- Versatile functionality
Disadvantages
- Limited measurement range compared to some other sensors
- Sensitive to external vibrations
Working Principles
The LIS2DE12TR operates based on the principles of micro-electromechanical systems (MEMS) technology. It utilizes capacitive sensing elements to measure acceleration along three axes.
Detailed Application Field Plans
The LIS2DE12TR is widely used in applications requiring motion detection and orientation sensing. Some of the key application fields include: - Mobile devices - Gaming controllers - Virtual reality systems - Activity trackers - Industrial equipment monitoring
Detailed and Complete Alternative Models
Some alternative models to the LIS2DE12TR include: - LIS3DH: A similar three-axis accelerometer with higher sensitivity and extended measurement range. - MPU-6050: A six-axis motion tracking device with integrated gyroscope and accelerometer. - BMA280: Another three-axis accelerometer with ultra-low power consumption.
In conclusion, the LIS2DE12TR is a versatile motion sensor that offers high accuracy and low power consumption, making it suitable for a wide range of applications in the consumer electronics and industrial sectors.
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10個與LIS2DE12TR在技術方案中應用相關的常見問題與解答
What is the operating voltage range of LIS2DE12TR?
- The operating voltage range of LIS2DE12TR is 1.71V to 3.6V.
What is the output data rate of LIS2DE12TR?
- LIS2DE12TR offers selectable output data rates from 1 Hz to 5.3 kHz.
Can LIS2DE12TR be used for motion detection in portable devices?
- Yes, LIS2DE12TR is suitable for motion detection in portable devices due to its low power consumption and small footprint.
Does LIS2DE12TR support both I2C and SPI interfaces?
- Yes, LIS2DE12TR supports both I2C and SPI digital interfaces for communication with microcontrollers.
What is the full-scale acceleration range of LIS2DE12TR?
- The full-scale acceleration range of LIS2DE12TR is ±2g/±4g/±8g/±16g.
Is LIS2DE12TR suitable for vibration monitoring applications?
- Yes, LIS2DE12TR can be used for vibration monitoring applications due to its high accuracy and sensitivity.
Can LIS2DE12TR be used in automotive applications?
- Yes, LIS2DE12TR is AEC-Q100 qualified, making it suitable for automotive applications.
What is the typical current consumption of LIS2DE12TR in normal operation?
- The typical current consumption of LIS2DE12TR in normal operation is 10 µA.
Does LIS2DE12TR include built-in self-test capability?
- Yes, LIS2DE12TR features a built-in self-test capability for verifying sensor functionality.
Is LIS2DE12TR RoHS compliant?
- Yes, LIS2DE12TR is RoHS compliant, ensuring it meets environmental standards for hazardous substance control.