LIS3DSH中文资料MEMS digital output motion sensor: ultra low-power high performance 3-axes nano accelerometer数据手册ST规格书

描述 Description

The LIS3DSH is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “nano” family with an embedded state machine that can be programmed to implement autonomous applications.
The LIS3DSH has dynamically selectable full scales of ±2g/±4g/±6g/±8g/±16g and is capable of measuring accelerations with output data rates from 3.125 Hz to 1.6 kHz.
The self-test capability allows the user to check the functioning of the sensor in the final application.
The device can be configured to generate interrupt signals activated by user-defined motion patterns.
The LIS3DSH has an integrated first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.
The LIS3DSH is available in a small thin plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

特性 Features

• Wide supply voltage, 1.71 V to 3.6 V
• Independent IOs supply (1.8 V) and supply voltage compatible
• Ultra-low power consumption
• ±2g/±4g/±6g/±8g/±16g dynamically selectable full scale
• I2C/SPI digital output interface
• 16-bit data output
• Programmable embedded state machines
• Embedded temperature sensor
• Embedded self-test
• Embedded FIFO
• 10000 g high shock survivability
• ECOPACK®, RoHS and “Green” compliant

简介

LIS3DSH属于传感器变送器的运动传感器-加速计。由制造生产的LIS3DSH运动传感器 - 加速计加速度计用于检测并响应运动或振动等加速度的变化。加速度计类型有 X、Y 或 Z 轴上的模拟或数字加速度计，加速度范围为 ±0.5 g 至 ±2000 g，灵敏度为 1 至 500 k (LSB/g)，输出类型有模拟电压、蓝牙、数字、DSI、IEPE、I2C、PCM、PWM、射频和 SPI。