Ultralow-power, high-performance 3-axis linear accelerometer based on MEMS technology, offering selectable ranges from ±2g to ±16g, with built-in FIFO, free-fall detection, and motion recognition features — ideal for wearables, IoT nodes, and industrial sensing.
Product Overview
The LIS2DH12TR from STMicroelectronics is an ultralow-power digital-output 3-axis accelerometer offering 12-bit resolution, I²C/SPI interface, and minimal standby current — optimized for battery-operated and portable devices.
It supports multiple operating modes (normal, low-power, high-resolution) with a 32-level FIFO buffer and programmable interrupts for event, click, and free-fall detection.
With its compact LGA-12 package (2×2×1 mm), it combines ultra-low power and high accuracy for motion, tilt, and orientation detection in compact systems.
Key Features
Product Applications
Technical Specifications
| Parameter | Specification |
| Measurement Axes | X, Y, Z |
| Full Scale | ±2g / ±4g / ±8g / ±16g |
| Resolution | 12-bit |
| FIFO | 32 levels |
| Interface | I²C, SPI |
| Voltage | 1.71 – 3.6 V |
| Power Consumption | 2 µA (Low-power mode) |
| Package | LGA-12 (2×2×1 mm) |
| Operating Temp | -40°C ~ +85°C |
RFQ&Support
Jaron supplies genuine ST LIS2DH12TR with global stock and full technical support.
Please include quantity, target price, ETA, and application details in your RFQ.
We provide BOM kitting, EOL replacement evaluation, PPV cost optimization, and worldwide semiconductor sourcing solutions.
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