ADXL345BCCZ-RL7

Product Overview

The ADXL345BCCZ-RL7 belongs to the category of accelerometers and is commonly used for measuring acceleration in various applications. This sensor is known for its small size, low power consumption, and high resolution, making it suitable for a wide range of portable electronics and industrial applications. The package includes the essential components for integrating the sensor into electronic devices, and it is available in various packaging options with different quantities.

Basic Information

• Category: Accelerometer Sensor
• Use: Measuring acceleration in electronic devices and industrial applications
• Characteristics: Small size, low power consumption, high resolution
• Package: Includes sensor components
• Essence: Essential for accurate measurement of acceleration
• Packaging/Quantity: Available in various packaging options with different quantities

Specifications

• Operating Voltage: 1.8V to 3.6V
• Sensitivity: Selectable ±2g/±4g/±8g/±16g
• Output Data Rate (ODR): 0.1 Hz to 3200 Hz
• Digital Output Formats: SPI and I2C
• Temperature Range: -40°C to +85°C
• Dimensions: 3mm x 5mm x 1mm

Detailed Pin Configuration

The ADXL345BCCZ-RL7 has a detailed pin configuration that includes power supply pins, communication interface pins, and output pins. The pinout diagram provides a clear understanding of how the sensor is connected to the external circuitry.

Functional Features

• High resolution for accurate acceleration measurement
• Low power consumption for extended battery life
• Selectable sensitivity for versatile applications
• Digital output formats for easy integration with microcontrollers
• Wide temperature range for diverse environmental conditions

Advantages and Disadvantages

Advantages

• Small size allows for integration into compact devices
• Low power consumption prolongs battery life
• High resolution provides precise measurements
• Versatile sensitivity options for different applications

Disadvantages

• Limited maximum operating voltage
• Requires careful handling due to its small size

Working Principles

The ADXL345BCCZ-RL7 operates based on the principle of capacitive sensing. When subjected to acceleration, the sensor's internal structure causes a change in capacitance, which is then converted into a digital signal for measurement.

Detailed Application Field Plans

The ADXL345BCCZ-RL7 finds extensive use in various applications, including: - Portable electronic devices such as smartphones, tablets, and wearable gadgets - Industrial equipment for monitoring vibration and shock - Automotive systems for airbag deployment and vehicle stability control - Aerospace and aviation for inertial navigation and attitude control

Detailed and Complete Alternative Models

• ADXL335: An analog output accelerometer with similar characteristics
• ADXL377: A high-g accelerometer with digital output and wider voltage range
• MMA8452Q: A low-power, digital-output accelerometer with integrated features

In conclusion, the ADXL345BCCZ-RL7 accelerometer sensor offers a compact and efficient solution for measuring acceleration in various electronic and industrial applications. Its small size, low power consumption, and high resolution make it a versatile choice for designers and engineers seeking reliable motion-sensing capabilities.

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