ADXL343BCCZ-RL

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ADXL343BCCZ-RL

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ACCEL 2-16G I2C/SPI 14LGA

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Attribut Wert
Part Status Active
Type Digital
Axis X, Y, Z
Acceleration Range ±2g, 4g, 8g, 16g
Sensitivity (LSB / g) 256 (±2g) ~ 32 (±16g)
Bandwidth 0.05Hz ~ 1.6kHz
Output Type I2C, SPI
Voltage - Supply 2V ~ 3.6V
Features Adjustable Bandwidth
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 14-VFLGA
Supplier Device Package 14-LGA (3x5)
Base Product Number ADXL343

Übersicht

Description

The ADXL343BCCZ-RL is a versatile, low-power, 3-axis accelerometer designed for high-resolution motion detection in a variety of applications. It is part of the ADXL343 family from Analog Devices, known for its compact size and high performance. The device offers a wide range of measurement capabilities, including ±2 g, ±4 g, ±8 g, and ±16 g, allowing for flexibility in different use cases.
Key features include a user-selectable data rate ranging from 0.1 Hz to 3200 Hz, ensuring adaptability to various application requirements. It also includes a built-in motion detection feature, which can be programmed to trigger alerts in case of movement, making it suitable for both static and dynamic applications.
The ADXL343BCCZ-RL supports both SPI and I2C digital interfaces, ensuring easy integration with microcontrollers and other digital systems. Its low power consumption makes it ideal for battery-powered devices, such as portable electronics, wearables, and IoT sensors. Overall, the ADXL343BCCZ-RL is a reliable choice for applications needing precise motion detection with minimal power usage.

Equivalent

The ADXL343BCCZ-RL is a 3-axis accelerometer from Analog Devices. Equivalent products include the ADXL345, another 3-axis accelerometer from the same manufacturer with similar features. Other alternatives from different manufacturers could include the MMA8451Q from NXP and the MPU-6050 from InvenSense, which also integrate accelerometer functionalities. Be sure to compare specifications like range, sensitivity, and power requirements to ensure compatibility with your application.

Features

The ADXL343BCCZ-RL is a versatile, low-power, three-axis accelerometer designed for a wide range of applications. Key features include:
1. Three-Axis Sensing: Measures acceleration in the X, Y, and Z axes, providing dynamic acceleration resulting from motion or shock and static acceleration like gravity.
2. Resolution and Range: Offers selectable measurement ranges of ±2 g, ±4 g, ±8 g, and ±16 g with 10-bit resolution.
3. Low Power Consumption: Supports ultra-low power operation with a current consumption as low as 23 μA in measurement mode, making it suitable for battery-powered devices.
4. Built-In Features: Includes tap detection, free-fall detection, and activity/inactivity monitoring to enable enhanced motion-based functionality.
5. Digital Output: Provides digital output data in a 16-bit, twos-complement format via I²C or SPI digital interfaces.
6. Compact Package: Available in a small, package size suitable for compact electronic designs.
7. Wide Supply Voltage Range: Operates over a voltage range of 1.8 V to 3.6 V.
8. Temperature Range: Operates efficiently over a temperature range of −40°C to +85°C.
These features make it ideal for applications such as mobile devices, gaming, and health monitoring.

Pinout

The ADXL343BCCZ-RL is a 3-axis accelerometer with a digital output, typically utilizing an I2C or SPI interface. It is part of the ADXL343 series produced by Analog Devices. The device is housed in a 14-pin LGA package. The pin configuration generally includes power supply pins (VDD, GND), communication interface pins (SDA/SDI/SDIO, SCL/SCLK, CS), and several control and output-related pins (e.g., INT1, INT2 for interrupt outputs). It is designed for applications requiring motion sensing, including tilt sensing, vibration monitoring, and free-fall detection.

Manufacturer

The ADXL343BCCZ-RL is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in a wide variety of applications across industries such as consumer electronics, communications, industrial automation, automotive, and healthcare. Analog Devices is known for its focus on innovation and high-performance solutions that enable advancements in sensing, measuring, and interpreting real-world phenomena. The company is a leader in the field of semiconductors and is recognized for its contribution to technology and engineering.

Application

The ADXL343BCCZ-RL is a versatile 3-axis digital accelerometer commonly used in a variety of applications. Its primary application areas include:
1. Consumer Electronics: Used in devices like smartphones, tablets, and gaming controllers for motion sensing and orientation detection.
2. Wearable Devices: Enables features such as step counting and activity monitoring in fitness trackers and smartwatches.
3. Industrial Monitoring: Assists in vibration and tilt sensing for equipment and machinery health monitoring.
4. Automotive Systems: Used in navigation, airbag deployment systems, and electronic stability control.
5. Medical Devices: Supports patient monitoring and diagnostic equipment by tracking motion and orientation.
Its low power consumption and high precision make it suitable for battery-operated devices across these industries.

Package

The ADXL343BCCZ-RL is typically offered in a small, surface-mount package type known as LGA (Land Grid Array). This package is designed for easy integration into various electronic devices, providing a compact and efficient solution for incorporating the accelerometer into printed circuit boards (PCBs).

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