STMicroelectronics

H3LIS200DL

H3LIS200DL Description

The H3LIS200DL from STMicroelectronics is a high-performance digital 3-axis accelerometer designed for demanding applications requiring high-g acceleration measurement (±100g and ±200g ranges). It features I2C and SPI digital interfaces, ensuring seamless integration with microcontrollers and embedded systems. Operating from 2.16V to 3.6V, it is optimized for low-power applications while delivering robust performance with a configurable bandwidth of 25Hz to 500Hz. The device is housed in a compact 16-lead TFLGA package, making it suitable for space-constrained designs.

H3LIS200DL Features

• Wide Acceleration Range: Selectable between ±100g (1 LSB/g sensitivity) and ±200g (0.6 LSB/g sensitivity), ideal for high-impact sensing.
• Digital Output: Supports I2C and SPI for flexible communication.
• Low Power Operation: Operates at 2.16V–3.6V, suitable for battery-powered systems.
• Adjustable Bandwidth: Configurable from 25Hz to 500Hz, enabling optimization for noise vs. response time.
• Robust Construction: Surface-mount design with RoHS3 compliance and MSL3 (168-hour) moisture sensitivity.
• Tri-Axis Detection: Measures acceleration along X, Y, and Z axes for comprehensive motion analysis.

H3LIS200DL Applications

The H3LIS200DL excels in high-shock and high-vibration environments, including:

• Industrial Equipment: Impact detection in machinery, vibration monitoring, and predictive maintenance.
• Automotive Systems: Crash detection, airbag deployment, and vehicle stability control.
• Consumer Electronics: Motion-activated devices, gaming controllers, and wearable tech.
• Aerospace & Defense: Shock monitoring in UAVs, avionics, and military-grade equipment.
• Sports Analytics: High-g force measurement in athletic training and equipment testing.

Conclusion of H3LIS200DL

The H3LIS200DL stands out for its high-g measurement capability, digital flexibility, and rugged design, making it a top choice for engineers requiring reliable acceleration sensing in harsh conditions. Its selectable sensitivity, low power consumption, and tri-axis detection provide versatility across industrial, automotive, and consumer applications. With STMicroelectronics' proven quality, this accelerometer delivers precision and durability for next-generation motion-sensing solutions.