DFRobot Gravity LIS2DW12 Triple Axis Accelerometer Sensor (±2g/±4g/±8g/±16g) - I2C Interface
The DFRobot Gravity LIS2DW12 is an ultra-low-power MEMS accelerometer module compatible with 3.3V/5V systems like Arduino, Raspberry Pi, and ESP32. It provides high-resolution 16-bit acceleration data across four user-selectable ranges (±2g to ±16g) via a plug-and-play Gravity I2C interface.
Features
- Ultra-low power consumption: 8–10 µA in low-power mode for battery-operated IoT and wearable applications.
- High-performance sensing: Four user-selectable full-scale ranges (±2g, ±4g, ±8g, ±16g) with 1.3 mg RMS noise in low-power mode.
- Advanced motion detection: Integrated programmable interrupts for free-fall, 6D/4D orientation, single/double-tap, and wake-up/sleep functions.
- Robust Gravity interface: Plug-and-play 4-pin I2C/UART connector eliminates soldering; includes address selection switch (0x18/0x19).
- Industrial durability: Operates from -40°C to +85°C, withstands shocks up to 10,000g, and is RoHS/ECOPACK compliant.
Out of stock
The LIS2DW12 accelerometer from STMicroelectronics is a MEMS-based sensor offering exceptional power efficiency and precision. Its internal signal conditioning and 16-bit ADC deliver stable acceleration data across a wide output data rate (ODR) range from 1.6 Hz to 1600 Hz, making it suitable for both low-frequency monitoring and high-speed motion capture.
The module includes a dedicated internal processing engine for advanced motion and gesture detection, reducing the computational load on the host microcontroller. Its robust construction and wide operating temperature range ensure reliable performance in demanding industrial, automotive, and outdoor environmental conditions.
Additional Information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 2.7 × 2.7 cm |
