LIS331DLMTR STMicroelectronics, LIS331DLMTR Datasheet - Page 31

• Manufacturer Part Number: LIS331DLMTR
• Description: ACCELEROMETER MEMS 3AXIS 16-LGA
• Manufacturer: STMicroelectronics
• Series: MEMS, nanor

Specifications of LIS331DLMTR

• Featured Product: STM32 Cortex-M3 Companion Products
• Axis: X, Y, Z
• Acceleration Range: ±2g, 4g, 8g
• Sensitivity: 64LSB/G, 32LSB/g, 16LSB/g
• Voltage - Supply: 2.16 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 100Hz ~ 400Hz Selectable
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 16-LGA
• Sensing Axis: X, Y, Z
• Acceleration: 2 g, 4 g, 8 g
• Digital Output - Number Of Bits: 8 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 250 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• Mounting Style: SMD/SMT
• Shutdown: Yes
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LIS331DLM
7.13
INT1_CFG (30h)
Table 36.
Table 37.
Configuration register for interrupt 1 source.
Table 38.
AOI
6D
ZHIE
ZLIE
YHIE
YLIE
XHIE
XLIE
AOI
AOI
0
0
1
1
INT1_CFG register
INT1_CFG description
Interrupt 1 source configurations
AND/OR combination of Interrupt events. Default value: 0.
(See
6 direction detection function enable. Default value: 0.
(See
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)
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)
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)
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)
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)
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)
6D
Table
Table
38)
38)
ZHIE
6D
0
1
0
1
Doc ID 15102 Rev 4
ZLIE
YHIE
AND combination of interrupt events
OR combination of interrupt events
6 direction movement recognition
6 direction position recognition
Interrupt mode
YLIE
Register description
XHIE
XLIE
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