LIS3DH STMicroelectronics, LIS3DH Datasheet - Page 2

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LIS3DH

Manufacturer Part Number
LIS3DH
Description
Board Mount Accelerometers MEMS Ultra Low-Power 3-Axes Nano
Manufacturer
STMicroelectronics
Datasheet

Specifications of LIS3DH

Sensing Axis
X, Y, Z
Acceleration
16 g
Digital Output - Number Of Bits
16 bit
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.71 V
Supply Current
6 uA to 11 uA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Digital Output - Bus Interface
I2C, SPI
Mounting Style
SMD/SMT
Shutdown
Yes
Sensitivity
1 mg/digit to 12 mg/digit
Package / Case
LGA-16
Output Type
Digital
Acceleration Range
± 2g, ± 4g, ± 8g, ± 16g
No. Of Axes
3
Interface Type
I2C, SPI
Sensitivity Per Axis
12mg / Digit
Sensor Case Style
LGA
No. Of Pins
16
Supply Voltage Range
1.71V To 3.6V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LIS3DH
Manufacturer:
STMicroelectronics
Quantity:
14 400
Part Number:
LIS3DH
Manufacturer:
ST
0
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Manufacturer:
ST
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Manufacturer:
ST
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Manufacturer:
ST
0
Part Number:
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Manufacturer:
ST
0
Part Number:
LIS3DHT
Manufacturer:
ST
0
Part Number:
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Manufacturer:
ST
Quantity:
150
Part Number:
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Manufacturer:
ST
Quantity:
20 000
Part Number:
LIS3DHTR
0
Company:
Part Number:
LIS3DHTR
Quantity:
15 006
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40 000
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Contents
Contents
1
2
3
4
5
2/42
Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.1
1.2
Mechanical and electrical specifications . . . . . . . . . . . . . . . . . . . . . . . 10
2.1
2.2
2.3
2.4
2.5
Terminology and functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.1
3.2
3.3
3.4
3.5
3.6
3.7
Application hints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.1
Digital main blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.1
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Mechanical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Temperature sensor characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Communication interface characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.4.1
2.4.2
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.1.1
3.1.2
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.2.1
3.2.2
3.2.3
Sensing element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
IC interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Factory calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
FIFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Auxiliary ADC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Soldering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
FIFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.1.1
SPI - serial peripheral interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
I2C - Inter IC control interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Zero-g level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Normal mode, low power mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Self-test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
6D / 4D orientation detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Bypass mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Doc ID 17530 Rev 1
LIS3DH

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