参数资料
型号: LIS331DL
厂商: STMICROELECTRONICS
元件分类: 模拟信号调理
英文描述: MOTION SENSOR, PQCC16
封装: 3 X 3 MM, 1 MM HEIGHT, GREEN, PLASTIC, LGA-16
文件页数: 26/42页
文件大小: 643K
代理商: LIS331DL
Register description
LIS331DL
32/42
7.13
FF_WU_DURATION_1 (33h)
Duration register for Free-Fall/Wake-Up interrupt 1. Duration step and maximum value
depend on the ODR chosen. Step 2.5 msec, from 0 to 637.5 msec if ODR=400 Hz, else step
10 msec, from 0 to 2.55 sec when ODR=100 Hz. The counter used to implement duration
function is blocked when LIR=1 in configuration register and the interrupt event is verified
7.14
FF_WU_CFG_2 (34h)
Table 36.
FF_WU_DURATION_1 register
D7
D6
D5
D4
D3
D2
D1
D0
Table 37.
FF_WU_DURATION_1 description
D7-D0
Duration value. Default value: 0000 0000
Table 38.
FF_WU_CFG_2 register
AOI
LIR
ZHIE
ZLIE
YHIE
YLIE
XHIE
XLIE
Table 39.
FF_WU_CFG_2 description
AOI
And/Or combination of Interrupt events. Default value: 0
(0: OR combination of interrupt events; 1: AND combination of interrupt events)
LIR
Latch Interrupt request into FF_WU_SRC_2 reg with the FF_WU_SRC_2 reg cleared
by reading FF_WU_SRC_2 reg. Default value: 0
(0: interrupt request not latched; 1: interrupt request latched)
ZHIE
Enable interrupt generation on Z High event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
ZLIE
Enable interrupt generation on Z Low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
YHIE
Enable interrupt generation on Y High event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
YLIE
Enable interrupt generation on Y Low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
XHIE
Enable interrupt generation on X High event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value higher than preset threshold)
XLIE
Enable interrupt generation on X Low event. Default value: 0
(0: disable interrupt request;
1: enable interrupt request on measured accel. value lower than preset threshold)
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相关代理商/技术参数
参数描述
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 制造商全称:STMicroelectronics 功能描述:MEMS motion sensor 3-axis - 【2g/【8g smart digital output -nano-accelerometer
LIS331DLF 功能描述:加速计 - 板上安装 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C
LIS331DLFTR 功能描述:加速计 - 板上安装 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C
LIS331DLH 功能描述:加速计 - 板上安装 DGTL OUTPT MTN SEN MEMS ULTRA LO PWR RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C