ADXL343BCCZ Overview
The ADXL343BCCZ is a compact, low-power, 3-axis digital accelerometer designed for precise motion and tilt sensing in industrial and consumer electronics. It delivers high-resolution measurement with selectable full-scale ranges of ??2 g, ??4 g, ??8 g, and ??16 g, allowing versatile adaptability to various dynamic environments. With a digital I2C and SPI interface, the device facilitates easy integration into embedded systems. Its robust performance, combined with low noise and high sensitivity, makes it ideal for vibration monitoring, orientation detection, and motion-triggered control applications. The ADXL343BCCZ is a reliable solution for engineers seeking accuracy and efficiency in motion detection. For more details, visit IC Manufacturer.
ADXL343BCCZ Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | ??2 g, ??4 g, ??8 g, ??16 g selectable |
| Output Data Rate (ODR) | 0.1 Hz to 3200 Hz |
| Resolution | 13-bit |
| Interface | I2C (up to 400 kHz), SPI (3- and 4-wire) |
| Supply Voltage | 2.0 V to 3.6 V |
| Power Consumption | 140 ??A at 100 Hz ODR (typical) |
| Operating Temperature Range | -40 ??C to +85 ??C |
| Package | 10-lead LGA, 3 mm ?? 5 mm ?? 1 mm |
| Noise Density | 150 ??g/??Hz (typical at 100 Hz) |
| Tap Detection | Single and double tap detection supported |
ADXL343BCCZ Key Features
- Selectable full-scale range: Allows precise measurement tailored to specific application dynamics, improving accuracy and flexibility.
- Low power consumption: Enables extended battery life in portable and wearable devices without compromising performance.
- High resolution and low noise output: Provides reliable detection of subtle motion and vibration signals critical for condition monitoring.
- Multi-interface support: Compatible with both I2C and SPI protocols, simplifying integration into diverse embedded systems.
- Embedded tap and activity detection: Facilitates motion-triggered event handling, reducing processor load and system complexity.
- Compact LGA package: Minimizes PCB footprint, enabling space-constrained designs in industrial and consumer electronics.
- Wide operating temperature range: Suitable for harsh industrial environments requiring robust sensor performance.
ADXL343BCCZ Advantages vs Typical Alternatives
This accelerometer offers a superior combination of sensitivity, accuracy, and low power consumption compared to typical MEMS accelerometers. Its selectable measurement ranges and high resolution enable tailored performance across applications, while the integrated tap detection and multi-interface support streamline system design. The robust temperature tolerance and compact packaging further enhance reliability and ease of integration, making it a preferred choice for engineers seeking a cost-effective, versatile motion sensor solution.
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Typical Applications
- Industrial machinery vibration monitoring: Provides precise motion sensing to detect equipment wear and prevent failures through early vibration analysis.
- Consumer electronics: Enables orientation sensing and gesture control in smartphones, tablets, and wearable devices.
- Asset tracking and security systems: Supports motion-triggered alarms and activity monitoring for improved asset management.
- Gaming and virtual reality controllers: Offers accurate motion detection for immersive user interaction and control.
ADXL343BCCZ Brand Info
The ADXL343BCCZ is part of Analog Devices?? well-established portfolio of high-performance MEMS accelerometers. Renowned for precision and reliability, this device exemplifies the brand??s commitment to delivering advanced sensing technologies that empower engineers across industrial, consumer, and automotive sectors. Designed with rigorous quality standards, it combines innovative features with proven robustness, supporting diverse applications where accurate motion measurement and low power operation are critical.
FAQ
What measurement ranges does the ADXL343BCCZ support?
The device supports four selectable measurement ranges: ??2 g, ??4 g, ??8 g, and ??16 g. This flexibility
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