LIS2DH

STMicroelectronics

-40℃~+85℃ 1.71V~3.6V Accelerometer SPI、I2C X,Y,Z ±16g LGA-14(2x2) Accelerometers ROHS

Extended

Category: Accelerometers
Package: LGA-14(2x2)
Pins: 14

Overview

The LIS2DH is an accelerometer made by STMicroelectronics in a LGA-14(2x2) package with 14 pins. -40℃~+85℃ 1.71V~3.6V Accelerometer SPI、I2C X,Y,Z ±16g LGA-14(2x2) Accelerometers ROHS.

PCBKit's library has its KiCad symbol (Sensor_Motion:LIS2DH, from KiCad's library) and its footprint (Package_LGA:LGA-14_2x2mm_P0.35mm_LayoutBorder3x4y, from KiCad's library), ready for a KiCad board. 7,019 are in stock at JLCPCB (part C155670). 45 open-source boards in 43 repositories on GitHub use it.

Symbol

Sensor_Motion:LIS2DHFrom KiCad's library

Footprint

Package_LGA:LGA-14_2x2mm_P0.35mm_LayoutBorder3x4yFrom KiCad's library

From the datasheet

Supply, least: 1.71 V · Vdd, recommended operating min · p. 12
Supply, most: 3.6 V · Vdd, recommended operating max · p. 12
Supply, absolute maximum: 4.8 V · Vdd, absolute max · p. 15
Works from: -40 °C · Operating temperature min · p. 12
Works up to: 85 °C · Operating temperature max · p. 12
Takes working: 11 µA · Normal mode, 50 Hz ODR, typical · p. 12
Takes asleep: 500 nA · Power-down mode, typical · p. 12

What it is and has

Digital interface: I2C/SPI · p. 1
Orientation detection: 6D/4D · p. 1
Temperature sensor: Embedded · p. 1
FIFO: Embedded · p. 1
Compliance: ECOPACK, RoHS and Green · p. 1
Package: LGA-14 (2.0x2.0x1 mm) · p. 1

Around it

res unspecified: between SCL and Vdd_IO; External pull-up required for I2C. · p. 23

Specifications

Parameter	Conditions	As printed	Page
Supply voltage Vdd	T = 25 °C	min 1.71 · typ 2.5 · max 3.6 V	12
I/O pins supply voltage Vdd_IO	Vdd = 2.5 V, T = 25 °C; maximum Vdd+0.1	min 1.71 V	12
Current consumption in Normal mode Idd	Vdd = 2.5 V, T = 25 °C, 50 Hz ODR	typ 11 uA	12
Current consumption in Normal mode Idd	Vdd = 2.5 V, T = 25 °C, 1 Hz ODR	typ 2 uA	12
Current consumption in low-power mode IddLP	Vdd = 2.5 V, T = 25 °C, 50 Hz ODR	typ 6 uA	12
Current consumption in power-down mode IddPdn	Vdd = 2.5 V, T = 25 °C	typ 0.5 uA	12
Operating temperature range Top		min -40 · max 85 °C	12
Supply voltage Vdd		min -0.3 · max 4.8 V	15
I/O pins Supply voltage Vdd_IO		min -0.3 · max 4.8 V	15
Input voltage on any control pin Vin	CS, SCL/SPC, SDA/SDI/SDO, SDO/SA0; maximum Vdd_IO +0.3	min -0.3 V	15
Acceleration (any axis, powered, Vdd = 2.5 V) APOW	0.5 ms	max 3000 g	15
Acceleration (any axis, powered, Vdd = 2.5 V) APOW	0.1 ms	max 10000 g	15
Acceleration (any axis, unpowered) AUNP	0.5 ms	max 3000 g	15
Acceleration (any axis, unpowered) AUNP	0.1 ms	max 10000 g	15
Operating temperature range TOP		min -40 · max 85 °C	15
Storage temperature range TSTG		min -40 · max 125 °C	15
Electrostatic discharge protection ESD	HBM	max 2 kV	15
Current consumption	1 Hz, Low power mode (8 bit data output)	typ 2 uA	17
Current consumption	1 Hz, Normal mode (10 bit data output)	typ 2 uA	17
Current consumption	1 Hz, High resolution (12 bit data output)	typ 2 uA	17
Current consumption	10 Hz, Low power mode (8 bit data output)	typ 3 uA	17
Current consumption	10 Hz, Normal mode (10 bit data output)	typ 4 uA	17
Current consumption	10 Hz, High resolution (12 bit data output)	typ 4 uA	17
Current consumption	25 Hz, Low power mode (8 bit data output)	typ 4 uA	17
Current consumption	25 Hz, Normal mode (10 bit data output)	typ 6 uA	17
Current consumption	25 Hz, High resolution (12 bit data output)	typ 6 uA	17
Current consumption	50 Hz, Low power mode (8 bit data output)	typ 6 uA	17
Current consumption	50 Hz, Normal mode (10 bit data output)	typ 11 uA	17
Current consumption	50 Hz, High resolution (12 bit data output)	typ 11 uA	17
Current consumption	100 Hz, Low power mode (8 bit data output)	typ 10 uA	17
Current consumption	100 Hz, Normal mode (10 bit data output)	typ 20 uA	17
Current consumption	100 Hz, High resolution (12 bit data output)	typ 20 uA	17
Current consumption	200 Hz, Low power mode (8 bit data output)	typ 18 uA	17
Current consumption	200 Hz, Normal mode (10 bit data output)	typ 38 uA	17
Current consumption	200 Hz, High resolution (12 bit data output)	typ 38 uA	17
Current consumption	400 Hz, Low power mode (8 bit data output)	typ 36 uA	17
Current consumption	400 Hz, Normal mode (10 bit data output)	typ 73 uA	17
Current consumption	400 Hz, High resolution (12 bit data output)	typ 73 uA	17
Current consumption	1344 Hz, Normal mode (10 bit data output)	typ 185 uA	17
Current consumption	1344 Hz, High resolution (12 bit data output)	typ 185 uA	17
Current consumption	1620 Hz, Low power mode (8 bit data output)	typ 100 uA	17
Current consumption	5376 Hz, Low power mode (8 bit data output)	typ 185 uA	17

Pins, by the datasheet

1 SCL/SPC: I2C serial clock or SPI serial port clock. · p. 8
2 SDA/SDI/SDO: I2C serial data, SPI serial data input, or 3-wire serial data output. · p. 8
3 SDO/SA0: SPI serial data output or I2C device address least significant bit. · p. 8
4 CS: SPI enable and interface selection: high enables I2C and SPI idle; low enables SPI and disables I2C. · p. 9
5 INT2: Interrupt pin 2. · p. 9
6 INT1: Interrupt pin 1. · p. 9
7 Vdd_IO: Power supply for I/O pins. · p. 9
8 Vdd: Power supply. · p. 9
9 GND: 0 V supply. · p. 9
10 Res: Connect to GND. · p. 9
11 Res: Connect to GND. · p. 9
12 Res: Connect to GND. · p. 9
13 Res: Connect to GND. · p. 9
14 Res: Connect to GND. · p. 9

Ordering codes, by the datasheet

LIS2DH: LGA-14 · Tray; -40 to +85 °C · p. 1
LIS2DHTR: LGA-14 · Tape and reel; -40 to +85 °C · p. 1

Parameters

Acceleration Measurement Range (MAX): ±16g
Accelerometer Sensing Axis: X,Y,Z
Current - Supply: 11uA
Features: Motion event detection
Interface: SPI
Operating Temperature: -40℃~+85℃
Output Bits: 12bit
Sensor Type: Accelerometer
Standby Current: 500nA
Voltage - Supply: 1.71V~3.6V
Voltage - Supply(Absolute Max): 4.8V

Order codes

LIS2DHTRLCSC C155670

Pinout

The pins of the LIS2DH
Pin	Name	Type
1	SCL/SPC	Input
2	SDA/SDI	Input/output
3	SDO	Output
4	CS	Input
5	INT2	Output
6	INT1	Output
7	Vdd_IO	Power in
8	Vdd	Power in
9	GND	Power in
10	GND	Passive
11	GND	Passive
12	GND	Passive
13	GND	Passive
14	GND	Passive

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Questions

Is there a KiCad symbol and footprint for the LIS2DH?

Yes. The symbol is Sensor_Motion:LIS2DH and the footprint Package_LGA:LGA-14_2x2mm_P0.35mm_LayoutBorder3x4y, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LIS2DH?

LGA-14(2x2), with 14 pins. Its footprint is drawn on this page.

Where is the LIS2DH datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the LIS2DH?

JLCPCB lists it as part C155670, with 7,019 in stock; the sellers' links on this page open their listings.

Which open-source boards use the LIS2DH?

45 boards in 43 repositories on GitHub; the most starred are listed on this page, with their KiCad files.