High Performance Ultra-Low Power 3-Axis Accelerometer
STMicro's IIS2DLPC is a MEMS digital output motion sensor for industrial applications
STMicro's IIS2DLPC is an ultra-low-power high-performance three-axis linear accelerometer with digital I²C/SPI output interface. The dedicated internal engine allows to process motion and acceleration detection including free-fall, wakeup, highly configurable single/double-tap recognition, activity/inactivity, stationary.
The IIS2DLPC has one high-performance mode and 4 low-power modes which can be changed on the fly, providing outstanding versatility and adaptability to the requirements of the application. It has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor. The embedded self-test capability allows the user to check the functioning of the sensor in the final application.
- ±2g/±4g/±8g/±16g full scale
- Multiple operating modes reconfigurable on the fly
- Ultra-low-power consumption
- Output data rates from 1.6 Hz to 1600 Hz; bandwidth up to 800 Hz
- Single data conversion on demand
- Very low noise: down to 90 µg/√Hz
- 32-level FIFO and 2 independent programmable interrupts
- High-speed I²C/SPI digital output interface
- Supply voltage: 1.62 V to 3.6 V
- Embedded temperature sensor
- Self-test
- 10,000 g high shock survivability
- ECOPACK®, RoHS, and green compliant
- Industrial, IoT, and connected devices
- Anti-tampering devices
- Appliances and robotics
- Industrial tools and factory equipment
- Portable healthcare devices and hearing aids
- Vibration monitoring
- Tilt/inclination measurements
- Smart power saving and motion-activated functions
- Impact recognition and logging