LIS3LV02DLTR STMicroelectronics, LIS3LV02DLTR Datasheet - Page 21

• 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

LIS3LV02DL
4
4.1
Application hints
Figure 5.
The device core is supplied through Vdd line while the I/O pads are supplied through
Vdd_IO line. Power supply decoupling capacitors (100 nF ceramic, 10 µF Al) should be
placed as near as possible to the pin 13 of the device (common design practice).
All the voltage and ground supplies must be present at the same time to have proper
behavior of the IC (refer to
without blocking the communication busses. In this condition the measurement chain is
powered off.
The functionality of the device and the measured acceleration data is selectable and
accessible through the I
SDO must be left floating. Refer to dedicated application note for further information on
device usage.
The functions, the trasholds and the timing of the interrupt pin (INT) can be completely
programmed by the user through the I
Soldering Information
The LGA-16 package is compliant with the ECOPACK
It is qualified for soldering heat resistance according to JEDEC J-STD-020C.
Leave “Pin 1 Indicator” unconnected during soldering.
Land pattern and soldering recommendations are available at www.st.com/mems.
Vdd_IO
LIS3LV02DL electrical connection
GND
Digital signal from/to signal controller.Signal’s levels are defined by proper selection of Vdd_IO
7
2
8
C/SPI interface.When using the I
6
Figure
9
(TOP VIEW)
LIS3LV02DL
7). It is possible to remove Vdd maintaining Vdd_IO
2
C/SPI interface.
14
1
16
15
®
, RoHS and “Green” standard.
2
C, CS must be tied high while
100nF
DIRECTION OF THE
DETECTABLE
ACCELERATIONS
10uF
Z
Vdd
Application hints
1
X
Y
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