描述 Description

The LIS2HH12 is an ultra-low-power high-performance three-axis linear accelerometer belonging to the “pico” family.

The LIS2HH12 has full scales of ±2g/±4g/±8g and is capable of measuring accelerations with output data rates from 10 Hz to 800 Hz.

The self-test capability allows the user to check the functioning of the sensor in the final application.

The LIS2HH12 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 LIS2HH12 is available in a small thin plastic land grid array package (LGA) and it 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/±8g full-scale
? I2C/SPI digital output interface
? 16-bit data output
? Embedded temperature sensor
? Embedded self-test
? Embedded FIFO
? 10000 g high shock survivability
? ECOPACK?, RoHS and “Green” compliant

簡介

LIS2HH12屬于傳感器變送器的運動傳感器-加速計。由制造生產(chǎn)的LIS2HH12運動傳感器 - 加速計加速度計用于檢測并響應運動或振動等加速度的變化。加速度計類型有 X、Y 或 Z 軸上的模擬或數(shù)字加速度計，加速度范圍為 ±0.5 g 至 ±2000 g，靈敏度為 1 至 500 k (LSB/g)，輸出類型有模擬電壓、藍牙、數(shù)字、DSI、IEPE、I2C、PCM、PWM、射頻和 SPI。