LSM303DLHC High-Precision 3-Axis Accelerometer & Magnetometer Module - I2C Interface
The GY-511 module integrates the STMicroelectronics LSM303DLHC, a high-precision 3-axis accelerometer and 3-axis magnetometer, providing a complete 6-axis motion sensing solution via a simple I2C interface compatible with 3.3V/5V microcontrollers like Arduino, Raspberry Pi, ESP32, and STM32.
Features
- High-precision 3-axis digital accelerometer with user-selectable full-scale ranges (±2g, ±4g, ±8g, ±16g).
- Integrated 3-axis digital magnetometer with user-selectable field ranges (±1.3 to ±8.1 Gauss).
- I2C digital interface for easy connection to Arduino, Raspberry Pi, ESP32, and other 3.3V/5V MCUs.
- On-chip 16-bit ADC ensures high-resolution data output for both acceleration and magnetic field vectors.
- Compact GY-511 module format includes pre-populated LSM303DLHC chip and required pull-up resistors.
Out of stock
The LSM303DLHC sensor combines a MEMS-based capacitive accelerometer and a high-sensitivity magnetometer in a single compact package. The accelerometer measures static acceleration (tilt) and dynamic acceleration (vibration, shock) across three orthogonal axes, while the magnetometer detects the Earth’s magnetic field to determine heading. The integrated 16-bit analog-to-digital converters provide high-resolution data for precise motion analysis and orientation sensing.
Communication is handled exclusively via the I2C serial bus, allowing for straightforward daisy-chaining with other sensors. The module operates from a 3V to 5V DC supply, making it directly compatible with most development boards without requiring level shifters. The sensor’s digital output minimizes noise and simplifies signal conditioning compared to analog sensors.
Additional Information
| Weight | 0.0012 kg |
|---|---|
| Dimensions | 2 × 1.4 cm |
