LIS3 (9)

The LIS3 series is available from STMicroelectronics at Xecor. Designed for high-performance motion sensing and acceleration measurement, the LIS3 series offers adjustable bandwidth, low power consumption, and digital output via I2C and SPI interfaces. Available in QFN-44 packages with dimensions of 7x7 mm, it is ideal for industrial, automotive, and consumer electronics applications. Whether used in inertial navigation systems, vibration monitoring, or motion-activated devices, this series ensures precision, reliability, and efficiency for demanding applications. Xecor is an authorized distributor for STMicroelectronics. Please view our extensive selection of the LIS3 series below.

Part Number Description Package Inventory Add To Bom
LIS3DSHTR Triple-axis accelerometer with selectable sensitivity levels of ±2g, ±4g, ±6g, ±8g, or ±16g LGA-16 8,931
LIS3DETR Accelerometers MEMS digital output motion sensor ultra low-power high performance 3-axes "nano" accelerometer LGA-16 7,520
LIS3L02AQ5 SPECIALTY ANALOG CIRCUIT QFN-44 9,671
LIS3LV02DQ MEMS INERTIAL SENSOR QFPN-28 6,388
LIS3L06AL Robust and reliable performance in harsh environmental condition 8-LLGA 6,968
LIS3L02AQ3 High-Precision Motion Sensor 44-QFN 5,093
LIS3L02AQ Accelerometer Triple ±2g/±6g 3.3V 1000mV/g 44-Pin QFN Tray QFN-44 8,868
LIS3DHTR LIS3DHTR Triple Accelerometer with ±2g/±4g/±8g/±16g Range, 2.5V Operation, 16-Pin LGA Package, Tape and Reel Format LGA-16 6,729
LIS3L02DQ Accelerometers 2-axis +/-2g Digital MEMS Intertial Sensr 44-QFN 9,460

Key Featrues

Multi-Axis Sensing (X, Y, Z): The accelerometer measures acceleration in three axes (X, Y, Z), enabling comprehensive motion detection and analysis. This feature is crucial for applications requiring precise orientation and movement tracking, such as in drones, robotics, and wearable devices.
Wide Bandwidth (70Hz ~ 1.12kHz): The adjustable bandwidth range allows the sensor to capture both low-frequency and high-frequency vibrations. This flexibility makes it suitable for diverse use cases, from industrial machinery monitoring to consumer electronics.
Digital Output (I2C, SPI): The accelerometer provides digital output via I2C and SPI interfaces, ensuring compatibility with a wide range of microcontrollers and digital systems. This simplifies integration and enhances data accuracy and reliability.
Compact QFN-44 Package: The 44-QFN package with a small footprint (7x7 mm) and low profile (1.8 mm height) makes the device ideal for space-constrained applications. Its surface-mount design also facilitates efficient PCB assembly.
Low Power Consumption (1 mA): With an operating supply current of 1 mA, the accelerometer is energy-efficient, making it suitable for battery-powered devices such as IoT sensors and portable electronics, where power efficiency is critical.

Applications

Motion Sensing in Wearable Devices: The LIS3L02DQ accelerometer is ideal for motion sensing in wearable devices, such as fitness trackers and smartwatches. Its 3-axis sensing capability and digital output (I2C/SPI) enable precise tracking of movement and orientation. With a sensitivity of 1024 LSB/g and a compact QFN-44 package, it is well-suited for space-constrained designs in consumer electronics.
Industrial Vibration Monitoring: The LIS3L02DQ can be used for vibration monitoring in industrial machinery. Its adjustable bandwidth (70Hz to 1.12kHz) allows for tailored frequency response to detect specific vibration patterns, while its ±2g acceleration range ensures accurate measurement of low-frequency vibrations. This makes it suitable for predictive maintenance and condition monitoring systems.
Robotics and Drones: The accelerometer is well-suited for robotics and drone applications, where precise motion detection and stabilization are critical. Its 3-axis sensing and digital output provide real-time data for orientation and movement control. The industrial temperature range (-40°C to 85°C) ensures reliable operation in harsh environments.
Automotive Safety Systems: The LIS3L02DQ can be integrated into automotive safety systems, such as electronic stability control (ESC) and rollover detection. Its high sensitivity and digital interface enable accurate detection of vehicle dynamics, while its robust design ensures performance in demanding automotive environments. The QFN-44 package allows for compact integration into vehicle control modules.