LIS3LV02DLTR STMicroelectronics, LIS3LV02DLTR Datasheet - Page 40

• Manufacturer Part Number: LIS3LV02DLTR
• Description: IC MEMS INERTL SENSOR 3AX LGA16
• Manufacturer: STMicroelectronics

Specifications of LIS3LV02DLTR

• Featured Product: STM32 Cortex-M3 Companion Products
• Axis: X, Y, Z
• Acceleration Range: ±2g, 6g
• Sensitivity: 1024LSB/g, 340LSB/g
• Voltage - Supply: 2.16 V ~ 3.6 V
• Output Type: Digital
• Bandwidth: 40Hz ~ 2.56kHz Selectable
• Interface: I²C, SPI
• Mounting Type: Surface Mount
• Package / Case: 16-LGA
• Family Name: LIS3LV02DL
• Package Type: LGA
• Operating Supply Voltage (min): 2.16V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 4.4mm
• Product Length (mm): 7.5mm
• Mounting: Surface Mount
• Pin Count: 16
• Sensing Axis: X, Y, Z
• Acceleration: 2 g, 6 g
• Digital Output - Number Of Bits: 12 bit, 16 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 0.65 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• For Use With: 497-8261 - BOARD EVAL BASED ON LIS3LV02DL497-5069 - EVAL BOARD 3AXIS MEMS ACCELLRMTR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8415-2; LIS3LV02DLTR

Register description
7.26
40/48
Table 61.
Direction-detector configuration register.
DD_SRC (39h)
Table 62.
Table 63.
Direction detector source register.
XHIE
XLIE
IA
ZH
ZL
YH
YL
XH
XL
X
Register description (continued) (38h)
Register (39h)
Register description (39h)
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)
Interrupt event from direction change.
(0: no direction changes detected;
1: direction has changed from previous measurement)
Z High. Default value: 0
(0: Z below THSI threshold;
1: Z accel. exceeding THSE threshold along positive direction of acceleration axis)
Z Low. Default value: 0
(0: Z below THSI threshold;
1: Z accel. exceeding THSE threshold along negative direction of acceleration axis)
Y High. Default value: 0
(0: Y below THSI threshold;
1: Y accel. exceeding THSE threshold along positive direction of acceleration axis)
Y Low. Default value: 0
(0: Y below THSI threshold;
1: Y accel. exceeding THSE threshold along negative direction of acceleration axis)
X High. Default value: 0
(0: X below THSI threshold;
1: X accel. exceeding THSE threshold along positive direction of acceleration axis)
X Low. Default value: 0
(0: X below THSI threshold;
1: X accel. exceeding THSE threshold along negative direction of acceleration axis)
IA
ZH
ZL
YH
YL
XH
LIS3LV02DL
XL