STMicroelectronics LIS331DLHTR LGA-16 3-Axis Accelerometer Sensor ROHS
The STMicroelectronics LIS331DLHTR is a high-performance, ultra-low-power 3-axis MEMS accelerometer in an LGA-16 package, featuring I²C/SPI digital interfaces for seamless integration with microcontrollers like Arduino, Raspberry Pi, ESP32, and STM32 for motion detection, orientation sensing, and shock monitoring.
Features
- Ultra-low power consumption down to 10 µA in low-power mode for battery-sensitive IoT and portable devices.
- High-performance 3-axis MEMS accelerometer with configurable full-scale ranges (±2g/±4g/±8g/±16g).
- Integrated digital I²C and SPI interfaces with 16-bit data output for precise motion data acquisition.
- Advanced programmable interrupt features for free-fall, motion detection, and 6D orientation sensing.
- Robust LGA-16 package with high shock resistance, operating from -40°C to +85°C.
Out of stock
The LIS331DLHTR is a MEMS-based linear accelerometer engineered for precision motion sensing in power-constrained applications. Its core sensing element utilizes a micro-machined capacitive structure to detect acceleration across three orthogonal axes, with internal signal conditioning providing a clean, high-resolution digital output.
The device integrates advanced power management, including a sleep-to-wake-up feature, making it ideal for always-on, motion-activated systems. Its programmable interrupt engine allows for efficient system-level response to specific motion events like free-fall or tap detection without constant polling by the host processor.
Additional Information
| Weight | 0.035 kg |
|---|---|
| Dimensions | 1.2 × 0.9 × 0.2 cm |
