产品概览
The LIS3LV02DL from STMicroelectronics is a 3-axis digital output accelerometer with selectable ±2g/±6g full-scale range and 12-bit resolution. Featuring SPI/I2C interfaces and a compact LGA-16 (4x4x1.5mm) package, it is designed for motion sensing in consumer and industrial applications.
主要规格
| Full-Scale Range | ±2g / ±6g (selectable) |
| Resolution | 12-bit |
| Interface | SPI / I2C |
| Supply (Vdd) | 2.16V – 3.6V |
| Supply (Vddio) | 1.71V – 3.6V |
| Current (active) | 0.5mA (typ) |
| Current (power-down) | 2µA |
| Bandwidth | 40Hz – 2560Hz (selectable) |
| 工作温度 | -40°C to +85°C |
| 包装 | LGA-16 (4x4x1.5mm) |
特点
- 3-axis acceleration sensing in a single chip
- Selectable ±2g or ±6g full-scale range
- 12-bit resolution for precision motion detection
- Dual SPI/I2C serial interface for flexible connectivity
- Programmable bandwidth from 40Hz to 2560Hz
- 2µA power-down current for battery conservation
应用
- Free-fall detection and shock monitoring
- Screen orientation and tilt sensing
- Anti-theft and vibration monitoring systems
- Robotics and drone stabilization