STMicroelectronics IIS2DH 3 轴加速计
意法半导体 IIS2DH 3 轴加速计具有超低功耗、高性能和数字 I2C/SPI 串行接口标准输出。IIS2DH 有 ±2g /±4g/±8g/±16 g 的可选择满量程，能测量 1Hz 到 5.3kHz 输出数据速率的加速度。经过配置，它可以通过两个独立的惯性唤醒/自由落体事件或通过器件本身位置来产生中断信号。
特性
- Wide supply voltage, 1.71V to 3.6V
- Independent IOs supply (1.8V) and supply voltage compatible
- Ultra-low power consumption down to 2μA
- ±2g/±4g/±8g/±16g selectable full scales
- I2C/SPI digital output interface
- 3 operating modes: low-power, normal, high-resolution mode
- 2 independent programmable interrupt generators for free-fall and motion detection
- 6D/4D orientation detection
- Motion detection & free-fall detection
- Sleep-to-wake and return-to-sleep functions
- Embedded FIFO
- Embedded self-test
- Embedded temperature sensor
- ECOPACK®, RoHS and Green compliant
应用
- Robotics
- Anti-tampering devices
- Vibration monitoring
- Tilt/inclination measurements
- Impact recognition and logging
- Industrial tools and factory equipment
- Motion-activated functions
视频
Block Diagram
Adapter Board
STMicroelectronics STEVAL-MKI168V1适配器板
用于评估IIS2DH系列中MEMS器件的解决方案，可实现快速系统原型设计和器件评估。
发布日期: 2015-06-16
| 更新日期: 2023-05-17