LIS332AX Overview
The LIS332AX is a high-performance three-axis accelerometer designed for precise motion sensing in industrial and consumer applications. Offering a wide dynamic range of ??2g/??4g/??8g, it delivers reliable acceleration data with low noise and high sensitivity. The device integrates a digital I2C/SPI interface for straightforward system integration and features low power consumption, making it ideal for portable and battery-operated equipment. Its compact form factor and robust performance make it a versatile choice for engineers and sourcing specialists seeking accuracy and efficiency in acceleration measurement. For more detailed technical support and purchasing options, visit IC Manufacturer.
LIS332AX Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Range | ??2g / ??4g / ??8g selectable |
| Output Type | Digital (I2C / SPI interface) |
| Supply Voltage | 2.16 V to 3.6 V |
| Power Consumption | Low power mode available, <1 mA typical |
| Output Data Rate (ODR) | 50 Hz to 1000 Hz selectable |
| Sensitivity | 1 mg/LSB at ??2g scale |
| Noise Density | 150 ??g/??Hz typical |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | 16-lead LGA package, 4×4 mm footprint |
LIS332AX Key Features
- Wide dynamic range: Selectable ??2g, ??4g, and ??8g scales allow precise acceleration measurements tailored to application needs.
- Digital output interfaces: Supports both I2C and SPI communication, enabling flexible integration with embedded systems and microcontrollers.
- Low power consumption: Efficient power management reduces battery drain, essential for portable and long-life industrial devices.
- High sensitivity with low noise: Ensures accurate detection of subtle motion signals, improving system responsiveness and reliability.
Typical Applications
- Industrial vibration monitoring and shock detection systems requiring precise three-axis acceleration data for predictive maintenance and safety control.
- Consumer electronics such as gaming controllers and mobile devices for motion detection and user interface enhancement.
- Automotive systems employing acceleration sensing for safety features, dynamic control, and navigation assistance.
- Robotics and automation equipment leveraging accurate tilt and orientation sensing to improve operational precision and control.
LIS332AX Advantages vs Typical Alternatives
This accelerometer offers superior sensitivity and selectable measurement ranges compared to typical alternatives, enhancing accuracy in diverse applications. Its dual digital interface (I2C/SPI) allows flexible system integration, while the low power consumption supports energy-efficient designs. The robust operating temperature range and compact package ensure reliability and ease of use in demanding industrial environments, making it a preferred choice for engineers targeting high-performance motion sensing.
🔥 Best-Selling Products
-
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
LIS332AX Brand Info
The LIS332AX is manufactured by STMicroelectronics, a global leader in semiconductor solutions for industrial and consumer markets. STMicroelectronics is known for delivering reliable, high-quality MEMS sensors and accelerometers that meet stringent performance and environmental standards. The LIS332AX continues this tradition by combining advanced sensing technology with efficient power management and versatile interface options, supporting a wide range of applications across multiple industries.
FAQ
What measurement ranges does the LIS332AX support, and how is the selection made?
The device supports three selectable measurement ranges: ??2g, ??4g, and ??8g. Users can configure the range via the device??s internal registers over the digital I2C or SPI interface to optimize sensitivity and dynamic response according to specific application requirements.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the LIS332AX communicate with host systems?
It provides digital output through both I2C and SPI serial interfaces. This dual-interface capability enables easy integration into a variety of microcontroller and processor platforms, offering flexibility in communication protocols and system designs.
What are the power consumption characteristics of the LIS332AX?
The accelerometer features low power modes, with typical current consumption below 1 mA during operation. This makes it suitable for battery-powered and portable devices where energy efficiency is critical without sacrificing performance.