ADXL323KCPZ 3-Axis Accelerometer Sensor – Low Power, LFCSP Package

ADXL323KCPZ Overview

The ADXL323KCPZ is a precision, low power, 3-axis accelerometer designed for motion sensing applications in industrial and consumer electronics. Featuring a wide supply voltage range and a compact surface-mount package, it delivers high sensitivity and low noise performance for accurate acceleration measurement. This device offers a stable bandwidth and temperature compensation, ensuring consistent operation across varying environments. Its analog output simplifies integration with microcontrollers and data acquisition systems, making it ideal for vibration monitoring, tilt sensing, and dynamic system control. Available through IC-Hersteller, it supports reliable and efficient system design.

ADXL323KCPZ Technical Specifications

Parameter	Spezifikation
Messbereich	??5 g
Versorgungsspannung	2.7 V to 3.3 V
Ausgangstyp	Analoger Spannungsausgang
Bandbreite	Up to 1600 Hz
Empfindlichkeit	320 mV/g (typical)
Lärmdichte	150 ??g/??Hz
Betriebstemperaturbereich	-40??C bis +85??C
Paket Typ	16-lead LFCSP (4mm ?? 4mm)
Zero-g Bias	Approximately 1.5 V

ADXL323KCPZ Key Features

• Three-axis sensing: Enables detection of acceleration along X, Y, and Z directions, providing comprehensive motion data for multi-dimensional applications.
• Geringer Stromverbrauch: Supports battery-powered systems by minimizing current draw without compromising measurement accuracy.
• Große Bandbreite: Adjustable bandwidth up to 1600 Hz allows for capturing both slow and rapid motion events with minimal signal distortion.
• Compact LFCSP package: Facilitates easy PCB integration in space-constrained designs, improving overall system reliability and miniaturization.

ADXL323KCPZ Advantages vs Typical Alternatives

This accelerometer outperforms typical alternatives by combining high sensitivity and low noise with a wide operational bandwidth, enabling more accurate and reliable motion detection. Its low power consumption extends device battery life, while the analog output simplifies interface requirements. The robust temperature range and compact package further enhance its suitability for demanding industrial environments, making it a preferred choice for precision sensing applications.

Typische Anwendungen

• Vibration monitoring and predictive maintenance in industrial machinery, enabling early fault detection through precise acceleration measurements.
• Tilt sensing for portable electronic devices and handheld instruments requiring orientation detection with minimal power use.
• Motion-based user interfaces in consumer electronics, including gaming controllers and wearable devices.
• Stabilization and control systems in robotics and unmanned vehicles, where accurate multi-axis acceleration data is critical.

ADXL323KCPZ Brand Info

The ADXL323KCPZ is part of the ADXL family of accelerometers renowned for their precision and reliability. Manufactured with advanced MEMS technology, this product reflects a commitment to high-performance sensing solutions tailored for industrial and consumer markets. The brand emphasizes consistent quality, accurate signal conditioning, and flexible integration options, supporting engineers in developing efficient and robust motion sensing applications.

FAQ

What is the primary sensing range of this accelerometer?

The device measures acceleration within a ??5 g range, suitable for detecting moderate to high-intensity motion in various applications, balancing sensitivity and dynamic range.

How does the analog output benefit system integration?

Analog voltage outputs provide a continuous signal proportional to acceleration, enabling straightforward interfacing with analog-to-digital converters (ADCs) and microcontrollers without requiring complex digital communication protocols.

Can this accelerometer operate in harsh temperature environments?

Yes, it supports an operating temperature range from -40??C to +85??C, making it suitable for industrial and outdoor applications where temperature extremes are common.

What package type does this sensor use, and why is it important?