STMicroelectronics LIS3L02AQ5 3-Axis Digital Accelerometer, LGA-16 Package

LIS3L02AQ5 Overview

The LIS3L02AQ5 is a compact, ultra-low-power 3-axis accelerometer designed for precise motion detection and orientation sensing in portable and wearable electronics. Its small footprint and high sensitivity enable accurate acceleration measurements with minimal power consumption, making it ideal for battery-operated devices. With a user-selectable full scale of ??2g or ??6g, this sensor supports various application needs, including tilt detection, free-fall recognition, and step counting. The integrated digital output simplifies system-level integration, providing reliable acceleration data via I2C or SPI interfaces. For more detailed technical support and purchasing options, visit IC Manufacturer.

LIS3L02AQ5 Technical Specifications

LIS3L02AQ5 Key Features

• Ultra-low power consumption: Consumes only 6 ??A in low-power mode, extending battery life in portable and wearable devices.
• Selectable full-scale range: Offers ??2g and ??6g options, allowing flexibility for applications requiring different sensitivity levels.
• Integrated digital output interfaces: Supports I2C and SPI communication, facilitating easy integration into a variety of embedded systems.
• Compact 3-axis sensing: Enables precise detection of acceleration across three dimensions for accurate motion and orientation tracking.
• Wide operating voltage and temperature range: Compatible with 1.71 to 3.6 V supply and -40??C to +85??C temperature, supporting harsh industrial environments.
• Small form factor packaging: 5×5 mm LGA-16 package reduces PCB footprint, ideal for space-constrained designs.
• Configurable output data rate: Adjustable from 1 to 100 Hz to balance responsiveness and power efficiency.

Typical Applications

• Wearable devices requiring accurate step counting, tilt detection, and motion analysis while preserving battery life.
• Portable electronics for orientation detection and gesture recognition to enhance user interface responsiveness.
• Industrial equipment monitoring systems that benefit from low power consumption and reliable 3-axis acceleration data.
• Consumer electronics such as remote controls and gaming devices demanding precise motion sensing with minimal system overhead.

LIS3L02AQ5 Advantages vs Typical Alternatives

This accelerometer excels with its ultra-low power consumption and selectable ??2g/??6g full-scale ranges, offering users flexibility and energy efficiency not always available in competing models. Its dual interface support (I2C and SPI) and compact package allow seamless integration into diverse designs. Additionally, the wide operating voltage and temperature ranges enhance reliability in both consumer and industrial applications, making it a robust choice compared to typical alternatives.

LIS3L02AQ5 Brand Info

The LIS3L02AQ5 is manufactured by STMicroelectronics, a global leader in semiconductor solutions for industrial and consumer electronics. STMicroelectronics is renowned for developing innovative sensors, including MEMS accelerometers, that provide high precision and low power consumption. This product exemplifies ST??s commitment to enabling smart, connected devices through advanced sensing technologies tailored for diverse applications.

FAQ

What supply voltage range does the LIS3L02AQ5 support?

The device operates within a supply voltage range of 1.71 V to 3.6 V, making it compatible with various