參數(shù)資料
型號(hào): LIS331DL
廠商: 意法半導(dǎo)體
英文描述: MEMS motion sensor 3-axis - 【2g/【8g smart digital output “nano” accelerometer
中文描述: MEMS運(yùn)動(dòng)傳感器3軸- 【2克/【八克智能數(shù)字輸出的“納米”加速度
文件頁(yè)數(shù): 1/38頁(yè)
文件大?。?/td> 529K
代理商: LIS331DL
Preliminary Data
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
September 2007
Rev 1
1/38
38
LIS331DL
MEMS motion sensor
3-axis -
±
2g/
±
8g smart digital output “nano” accelerometer
Features
2.16V to 3.6V supply voltage
1.8V compatible IOs
<1mW power consumption
±
2g /
±
8g dynamically selectable full-scale
I
2
C/SPI digital output interface
Programmable interrupt generator
Embedded click and double click recognition
Embedded free-fall and motion detection
Embedded high pass filter
Embedded self test
10000g high shock survivability
ECOPACK RoHS and “Green” compliant
(see
Section 8
)
Applications
Free-Fall detection
Motion activated functions
Gaming and Virtual Reality input devices
Vibration monitoring and compensation
Description
The LIS331DL is
the smallest consumer
low-
power three axes linear accelerometer
with digital
output and smart embedded features
. It includes
a sensing element and an IC interface able to
provide the measured acceleration to the external
world through I
2
C/SPI serial interface.
The sensing element, capable of detecting the
acceleration, is manufactured using a dedicated
process developed by ST to produce inertial
sensors and actuators in silicon.
The IC interface is manufactured using a CMOS
process that allows to design a dedicated circuit
which is trimmed to better match the sensing
element characteristics.
The LIS331DL has dynamically user selectable
full scales of
±
2g/
±
8g and it is capable of
measuring accelerations with an output data rate
of 100Hz or 400Hz.
A self-test capability allows the user to check the
functioning of the sensor in the final application.
The device may be configured to generate inertial
wake-up/free-fall interrupt signals when a
programmable acceleration threshold is crossed
at least in one of the three axes. Thresholds and
timing of interrupt generators are programmable
by the end user on the fly.
The LIS331DL is available in plastic Land Grid
Array package (LGA) and it is guaranteed to
operate over an extended temperature range from
-40°C to +85°C.
LGA 16
(3x3x1)
Figure 1.
Device summary
Order code
Temp range,
°
C
Package
Packing
LIS331DL
-40 to +85
LGA
Tray
LIS331DLTR
-40 to +85
LGA
Tape and reel
www.st.com
相關(guān)PDF資料
PDF描述
LIS331DLTR MEMS motion sensor 3-axis - 【2g/【8g smart digital output “nano” accelerometer
LIS3L02AQ3 MEMS INERTIAL SENSOR: 3-Axis - ?g/?g LINEAR ACCELEROMETER
LIS3L02AQ3TR MEMS INERTIAL SENSOR: 3-Axis - ?g/?g LINEAR ACCELEROMETER
LIS3L02DQ INERTIAL SENSOR: 3Axis - 2g DIGITAL OUTPUT LINEAR ACCELEROMETER
LIS3L02AQ INERTIAL SENSOR: 3Axis - 2g/6g LINEAR ACCELEROMETER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LIS331DL 制造商:STMicroelectronics 功能描述:ACCELEROMETER, MEMS, 3-AXIS, DIGITAL O/P, LGA-16; MEMS Sensor Output:Digital; Measurement Axis:X, Y, Z; Acceleration Range: 2g, 8g; Supply Voltage Min:2.16V; Supply Voltage Max:3.6V; Sensor Case Style:LGA; No. of Pins:16 ;RoHS Compliant: No
LIS331DL_08 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MEMS motion sensor 3-axis - 【2g/【8g smart digital output -nano-accelerometer
LIS331DLF 功能描述:加速計(jì) - 板上安裝 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
LIS331DLFTR 功能描述:加速計(jì) - 板上安裝 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
LIS331DLH 功能描述:加速計(jì) - 板上安裝 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C