ADXL321JCP

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ADXL321JCP

Accelerometers Small and Thin ?18 g Accelerometer

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Specifications

Overview

Description

The ADXL321JCP is a low-power, 3-axis accelerometer designed for motion-sensing applications. Manufactured by Analog Devices, it features a digital output and is capable of measuring acceleration in three dimensions with a selectable full-scale range of ±2g to ±16g. Its compact size and small footprint make it suitable for portable devices, wearables, and industrial applications.
Key features include low power consumption, high sensitivity, and built-in digital filtering options, which enhance signal processing capabilities. The device communicates via I2C or SPI interfaces, facilitating easy integration into various systems. The ADXL321JCP also provides advanced features like tap detection, free-fall detection, and activity monitoring, enabling developers to implement sophisticated motion-detection algorithms.
With its robust performance and versatility, the ADXL321JCP is an ideal choice for applications in consumer electronics, automotive systems, and healthcare devices, where precise motion tracking is essential.

Features

The ADXL321JCP is a low-power, 3-axis accelerometer designed for various applications. Key features include:
1. Measurement Range: Offers selectable full-scale ranges of ±2g, ±4g, and ±8g.
2. Low Power Consumption: Operates with a low power draw, making it suitable for battery-operated devices.
3. Digital Output: Provides a 16-bit digital output via I2C or SPI interfaces, facilitating easy integration with microcontrollers.
4. High Resolution: Delivers high-resolution measurements, enabling precise motion detection and orientation sensing.
5. Built-in Filtering: Includes built-in digital filtering to reduce noise and improve signal integrity.
6. Temperature Compensation: Features temperature compensation for enhanced accuracy over varying temperature conditions.
7. Small Package: Available in a compact package, optimizing space in portable applications.
These features make the ADXL321JCP ideal for uses in smartphones, wearables, and industrial applications where motion sensing is critical.

Package

The ADXL321JCP is packaged in a LFCSP (Lead Frame Chip Scale Package) with a 5mm x 5mm footprint and a 0.5mm pitch. This compact package is designed for applications requiring space-saving solutions in inertial sensing.

Pinout

The ADXL321JCP is a triple-axis accelerometer with a pin count of 16. It is designed for low-power applications and provides measurement of acceleration in the X, Y, and Z axes.
The main functions of the pins are as follows:
- Power Supply (VDD, VSS): Provides power to the device.
- Digital Output (SDA, SCL): Used for I2C communication to transfer data.
- Interrupt Pins (INT1, INT2): Used for alert signals based on specific motion conditions.
- Self-Test (ST): Allows testing the functionality of the device.
- Range Selection: Configurable for ±2g, ±4g, or ±8g sensitivity.
- Data Ready (DRDY): Indicates when new data is available for reading.
Overall, the ADXL321JCP is optimized for applications requiring precise motion sensing with minimal power consumption.

Manufacturer

The ADXL321JCP is manufactured by Analog Devices, Inc. (ADI), a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a wide range of industries, including automotive, communications, healthcare, and industrial automation. The company is known for its innovative solutions in signal processing and sensor technologies, including accelerometers like the ADXL321JCP, which is designed for applications requiring precise motion sensing and tilt detection. ADI focuses on providing robust, high-quality products that enable the development of advanced electronic systems.

Application

The ADXL321JCP is a low-power, triple-axis accelerometer used in various applications, including mobile devices, wearable fitness trackers, industrial monitoring, automotive systems, and robotics. Its capabilities are ideal for motion sensing, tilt detection, orientation measurement, and fall detection, enabling enhanced user experiences in consumer electronics and improved safety in industrial environments.

Equivalent

The ADXL321JCP is a low-g, triple-axis accelerometer. Equivalent products include:
1. STMicroelectronics LIS3DH - A low-power, three-axis accelerometer.
2. Analog Devices ADXL345 - A low-power, 3-axis accelerometer with I2C/SPI interface.
3. InvenSense MPU-6050 - A 6-axis motion tracking device (accelerometer + gyroscope).
4. Bosch BMA280 - A low-power, 3-axis accelerometer with digital output.
These alternatives offer similar functionalities in low-power applications.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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