LIS352ARTR Overview
The LIS352ARTR is a high-performance, low-power three-axis linear accelerometer designed for precise motion sensing and vibration detection in industrial and consumer electronics. Featuring a compact 3-axis MEMS sensor architecture, it provides reliable acceleration data with a selectable full-scale range and low noise performance. This device is ideal for applications requiring accurate tilt, vibration monitoring, and dynamic acceleration measurements. With integrated temperature compensation and robust packaging, the LIS352ARTR ensures consistent operation in harsh environments. For sourcing or technical inquiries, visit IC Manufacturer.
LIS352ARTR Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Axes | 3-axis (X, Y, Z) |
| Full-Scale Range | ??2 g / ??4 g / ??8 g selectable |
| Output Type | Analog voltage output |
| Supply Voltage | 2.7 V to 3.6 V |
| Bandwidth | Up to 800 Hz |
| Noise Density | 0.005 g/??Hz (typical) |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | 16-lead LCC (Leadless Chip Carrier) |
| Current Consumption | 1.8 mA (typical) |
LIS352ARTR Key Features
- Multi-range sensitivity: Selectable ??2 g, ??4 g, or ??8 g ranges enable versatile acceleration measurement for both low and high dynamic applications.
- 3-axis sensing: Simultaneous detection of acceleration along X, Y, and Z axes supports comprehensive motion analysis and orientation detection.
- Low power consumption: Operating current of around 1.8 mA reduces overall system power use, critical for battery-powered or portable equipment.
- High bandwidth: Bandwidth up to 800 Hz allows real-time detection of rapid movements and vibrations, ensuring accurate dynamic response.
- Temperature compensation: Integrated compensation maintains stable performance across a wide temperature range, enhancing reliability.
- Robust packaging: The 16-lead LCC package provides mechanical protection and ease of PCB integration in industrial environments.
- Analog voltage output: Simplifies interface with a wide range of analog-to-digital converters and microcontrollers for flexible system design.
Typical Applications
- Industrial vibration monitoring systems that require precise detection of mechanical shocks and oscillations to prevent equipment failure.
- Consumer electronics such as gaming controllers and wearable devices for gesture recognition and motion tracking.
- Automotive safety systems including airbag deployment triggers and vehicle dynamic control sensors.
- Portable instrumentation and handheld devices that demand low power consumption and compact acceleration sensing solutions.
LIS352ARTR Advantages vs Typical Alternatives
This accelerometer offers superior sensitivity and a selectable full-scale range, enabling adaptation to diverse application requirements. Its low noise density and analog output provide accurate and straightforward integration, while the low current consumption enhances energy efficiency versus typical alternatives. The robust packaging and temperature compensation ensure dependable operation in industrial conditions, making it a reliable choice for engineers seeking precision and durability.
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LIS352ARTR Brand Info
The LIS352ARTR is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in MEMS sensors, including accelerometers widely used across industrial, automotive, and consumer markets. The LIS352ARTR reflects ST??s commitment to innovation, combining advanced MEMS technology with efficient power management and high reliability. This sensor is part of their extensive portfolio of inertial measurement devices designed to meet demanding application needs worldwide.
FAQ
What is the measurement range of the LIS352ARTR accelerometer?
The device supports three selectable full-scale measurement ranges: ??2 g, ??4 g, and ??8 g. This flexibility allows users to configure the sensor for low-level acceleration detection or higher dynamic environments depending on application needs.
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How is the LIS352ARTR interfaced with external systems?
The accelerometer provides analog voltage outputs for each axis, which can be directly connected to analog-to-digital converters or microcontroller ADC inputs