LSM6DSO32

STMicroelectronicsExtended

-40℃~+85℃ 1.71V~3.6V 9KB Accelerometer Gyroscope SPI、I2C、MIPI I3C X,Y,Z X,Y,Z ±2000dps ±32g LGA-14(2.5x3) Accelerometers ROHS

Datasheet JLCPCB LCSC

Part id: st/LSM6DSO32
Category: Accelerometers
Package: LGA-14(2.5x3)
Pins: 14
In stock: 4 at JLCPCB (C1864162)
Used on: 15 open-source boards

Overview

The LSM6DSO32 is an accelerometer made by STMicroelectronics in a LGA-14(2.5x3) package with 14 pins. -40℃~+85℃ 1.71V~3.6V 9KB Accelerometer Gyroscope SPI、I2C、MIPI I3C X,Y,Z X,Y,Z ±2000dps ±32g LGA-14(2.5x3) Accelerometers ROHS.

PCBKit's library has its KiCad symbol (LSM6DSO32TR:LSM6DSO32TR, from Antmicro) and its footprint (lga-14l-3x2-5mm-p0-5mm:LGA-14L_3x2.5mm_P0.5mm, from Antmicro), ready for a KiCad board. 4 are in stock at JLCPCB (part C1864162). 15 open-source boards in 15 repositories on GitHub use it.

Symbol

LSM6DSO32TR:LSM6DSO32TRFrom Antmicro

Footprint

lga-14l-3x2-5mm-p0-5mm:LGA-14L_3x2.5mm_P0.5mmFrom Antmicro

From the datasheet

Supply, least: 1.71 V · Vdd, recommended operating min · p. 28
Supply, most: 3.6 V · Vdd, recommended operating max · p. 28
Supply, least: 1.62 V · Vdd_IO, recommended operating min · p. 28
Supply, absolute maximum: 4.8 V · Vdd, absolute max · p. 32
Works from: -40 °C · Operating temperature min · p. 28
Works up to: 85 °C · Operating temperature max · p. 28
Takes working: 550 µA · Gyroscope and accelerometer high-performance mode, typical · p. 28
Takes asleep: 3 µA · Gyroscope and accelerometer power-down, typical · p. 28
A pin gives at most: 4 mA · Digital pin source or sink max for guaranteed output levels · p. 28

What it is and has

Accelerometer: 3-axis digital · p. 18
Gyroscope: 3-axis digital · p. 18
FIFO: Up to 9 kbytes · p. 1
Acceleration full scale: ±4/±8/±16/±32 g · p. 1
Angular rate full scale: ±125/±250/±500/±1000/±2000 dps · p. 1
Serial interfaces: SPI, I²C, MIPI I3CSM · p. 1
Motion detection: Significant Motion Detection, Tilt detection · p. 1
Temperature sensor: Embedded · p. 1
Compliance: ECOPACK, RoHS and Green · p. 1
Finite state machines: 16 independent programmable machines · p. 21
Sensor hub: 2 internal sensors and up to 4 external sensors · p. 19
Pedometer: Step detector and step counters · p. 19
Sensors: 3D digital accelerometer and 3D digital gyroscope · p. 1
Serial interfaces: I²C and SPI; SPI supports 3-wire and 4-wire modes · p. 34
SPI modes: 0 and 3 · p. 34

Around it

cap 100 nF: between VDD and GND; Recommended filter capacitor at supply pin 8. · p. 24

Specifications

117

Parameter	Conditions	As printed	Page
Linear acceleration measurement range LA_FS	Bipolar full-scale option ±4 g; Vdd = 1.8 V, T = 25 °C	typ 4 g	25
Linear acceleration measurement range LA_FS	Bipolar full-scale option ±8 g; Vdd = 1.8 V, T = 25 °C	typ 8 g	25
Linear acceleration measurement range LA_FS	Bipolar full-scale option ±16 g; Vdd = 1.8 V, T = 25 °C	typ 16 g	25
Linear acceleration measurement range LA_FS	Bipolar full-scale option ±32 g; Vdd = 1.8 V, T = 25 °C	typ 32 g	25
Angular rate measurement range G_FS	Bipolar full-scale option ±125 dps	typ 125 dps	25
Angular rate measurement range G_FS	Bipolar full-scale option ±250 dps	typ 250 dps	25
Angular rate measurement range G_FS	Bipolar full-scale option ±500 dps	typ 500 dps	25
Angular rate measurement range G_FS	Bipolar full-scale option ±1000 dps	typ 1000 dps	25
Angular rate measurement range G_FS	Bipolar full-scale option ±2000 dps	typ 2000 dps	25
Linear acceleration sensitivity(2) LA_So	FS = ±4 g	typ 0.122 mg/LSB	25
Linear acceleration sensitivity(2) LA_So	FS = ±8 g	typ 0.244 mg/LSB	25
Linear acceleration sensitivity(2) LA_So	FS = ±16 g	typ 0.488 mg/LSB	25
Linear acceleration sensitivity(2) LA_So	FS = ±32 g	typ 0.976 mg/LSB	25
Angular rate sensitivity G_So	FS = ±125 dps	typ 4.375 mdps/LSB	25
Angular rate sensitivity G_So	FS = ±250 dps	typ 8.75 mdps/LSB	25
Angular rate sensitivity G_So	FS = ±500 dps	typ 17.5 mdps/LSB	25
Angular rate sensitivity G_So	FS = ±1000 dps	typ 35 mdps/LSB	25
Angular rate sensitivity G_So	FS = ±2000 dps	typ 70 mdps/LSB	25
Linear acceleration sensitivity tolerance(3) LA_So%	at component level; typical ±0.5%	typ 0.5 %	25
Angular rate sensitivity tolerance(3) G_So%	at component level; typical ±0.5%	typ 0.5 %	25
Linear acceleration sensitivity change vs. temperature(4) LA_SoDr	from -40° to +85°; typical ±0.007 %/°C	typ 0.007 %/°C	25
Angular rate sensitivity change vs. temperature(4) G_SoDr	from -40° to +85°; typical ±0.005 %/°C	typ 0.005 %/°C	25
Linear acceleration zero-g level offset accuracy(5) LA_TyOff	Typical ±20 mg	typ 20 mg	25
Angular rate zero-rate level offset accuracy(5) G_TyOff	Typical ±0.5 dps	typ 0.5 dps	25
Linear acceleration zero-g level change vs. temperature(4) LA_OffDr	Typical ±0.1 mg/ °C	typ 0.1 mg/ °C	25
Angular rate typical zero-rate level change vs. temperature(4) G_OffDr	Typical ±0.01 dps/°C	typ 0.01 dps/°C	25
Rate noise density in high-performance mode(6) Rn		typ 3.8 mdps/Hz	26
Gyroscope RMS noise in normal/low-power mode(7) RnRMS		typ 75 mdps	26
Acceleration noise density in high-performance mode(8) An	FS = ±4 g	typ 120 ug/√Hz	26
Acceleration noise density in high-performance mode(8) An	FS = ±8 g	typ 130 ug/√Hz	26
Acceleration noise density in high-performance mode(8) An	FS = ±16 g	typ 160 ug/√Hz	26
Acceleration noise density in high-performance mode(8) An	FS = ±32 g	typ 220 ug/√Hz	26
Acceleration RMS noise in normal/low-power mode(9)(10) RMS	FS = ±4 g	typ 3.2 mg(RMS)	26
Acceleration RMS noise in normal/low-power mode(9)(10) RMS	FS = ±8 g	typ 3.4 mg(RMS)	26
Acceleration RMS noise in normal/low-power mode(9)(10) RMS	FS = ±16 g	typ 4 mg(RMS)	26
Acceleration RMS noise in normal/low-power mode(9)(10) RMS	FS = ±32 g	typ 5.4 mg(RMS)	26
Acceleration RMS noise in ultra-low-power mode(9)(10) RMS	FS = ±4 g	typ 9.5 mg(RMS)	26
Linear acceleration output data rate LA_ODR	Footnote (11) applies	typ 1.6 Hz	26
Linear acceleration output data rate LA_ODR		typ 12.5 Hz	26
Linear acceleration output data rate LA_ODR		typ 26 Hz	26
Linear acceleration output data rate LA_ODR		typ 52 Hz	26
Linear acceleration output data rate LA_ODR		typ 104 Hz	26
Linear acceleration output data rate LA_ODR		typ 208 Hz	26
Linear acceleration output data rate LA_ODR		typ 416 Hz	26
Linear acceleration output data rate LA_ODR		typ 833 Hz	26
Linear acceleration output data rate LA_ODR		typ 1666 Hz	26
Linear acceleration output data rate LA_ODR		typ 3332 Hz	26
Linear acceleration output data rate LA_ODR		typ 6664 Hz	26
Angular rate output data rate G_ODR		typ 12.5 Hz	26
Angular rate output data rate G_ODR		typ 26 Hz	26
Angular rate output data rate G_ODR		typ 52 Hz	26
Angular rate output data rate G_ODR		typ 104 Hz	26
Angular rate output data rate G_ODR		typ 208 Hz	26
Angular rate output data rate G_ODR		typ 416 Hz	26
Angular rate output data rate G_ODR		typ 833 Hz	26
Angular rate output data rate G_ODR		typ 1666 Hz	26
Angular rate output data rate G_ODR		typ 3332 Hz	26
Angular rate output data rate G_ODR		typ 6664 Hz	26
Linear acceleration self-test output change(12)(13)(14) Vst		min 50 · max 1700 mg	26
Angular rate self-test output change(15)(16) Vst	FS = ±250 dps	min 20 · max 80 dps	26
Angular rate self-test output change(15)(16) Vst	FS = ±2000 dps	min 150 · max 700 dps	26
Operating temperature range Top		min -40 · max 85 °C	26
Supply voltage Vdd	T = 25 °C	min 1.71 · typ 1.8 · max 3.6 V	28
Power supply for I/O Vdd_IO	Vdd = 1.8 V, T = 25 °C	min 1.62 · max 3.6 V	28
Gyroscope and accelerometer current consumption in high-performance mode IddHP	Vdd = 1.8 V, T = 25 °C	typ 0.55 mA	28
Accelerometer current consumption in high-performance mode LA_IddHP	Vdd = 1.8 V, T = 25 °C	typ 170 uA	28
Accelerometer current consumption in low-power mode LA_IddLP	ODR = 52 Hz; Vdd = 1.8 V, T = 25 °C	typ 26 uA	28
Accelerometer current consumption in low-power mode LA_IddLP	ODR = 1.6 Hz; Vdd = 1.8 V, T = 25 °C	typ 4.5 uA	28
Accelerometer current consumption in ultra-low-power mode LA_IddULP	ODR = 52 Hz; Vdd = 1.8 V, T = 25 °C	typ 9.5 uA	28
Accelerometer current consumption in ultra-low-power mode LA_IddULP	ODR = 1.6 Hz; Vdd = 1.8 V, T = 25 °C	typ 4.4 uA	28
Gyroscope and accelerometer current consumption during power-down IddPD	Vdd = 1.8 V, T = 25 °C	typ 3 uA	28
Turn-on time Ton	Vdd = 1.8 V, T = 25 °C	typ 35 ms	28
Low-level output voltage VOL	IOL = 4 mA(2)	max 0.2 V	28
Temperature refresh rate TODR(2)	Vdd = 1.8 V, T = 25 °C; when gyroscope is off and accelerometer is in low-power or ultra-low-power mode, TODR equals accelerometer ODR	typ 52 Hz	29
Temperature offset Toff	Vdd = 1.8 V, T = 25 °C	min -15 · max 15 °C	29
Temperature sensitivity TSen	Vdd = 1.8 V, T = 25 °C	typ 256 LSB/°C	29
Temperature stabilization time(4) TST	Time from power ON to valid data	max 500 us	29
Temperature ADC resolution T_ADC_res		typ 16 bit	29
SPI clock cycle tc(SPC)	SPI mode 3; general operating conditions for Vdd and Top	min 100 ns	30
SPI clock frequency fc(SPC)	SPI mode 3	max 10 MHz	30
CS setup time tsu(CS)	SPI mode 3	min 5 ns	30
CS hold time th(CS)	SPI mode 3	min 20 ns	30
SDI input setup time tsu(SI)	SPI mode 3	min 5 ns	30
SDI input hold time th(SI)	SPI mode 3	min 15 ns	30
SDO valid output time tv(SO)	SPI mode 3	max 50 ns	30
SDO output hold time th(SO)	SPI mode 3	min 5 ns	30
SDO output disable time tdis(SO)	SPI mode 3	max 50 ns	30
SCL clock frequency f(SCL)	I²C standard mode(1)	min 0 · max 100 kHz	31
SCL clock frequency f(SCL)	I²C fast mode (1)	min 0 · max 400 kHz	31
SCL clock low time tw(SCLL)	I²C standard mode(1)	min 4.7 us	31
SCL clock low time tw(SCLL)	I²C fast mode (1)	min 1.3 us	31
SCL clock high time tw(SCLH)	I²C standard mode(1)	min 4 us	31
SCL clock high time tw(SCLH)	I²C fast mode (1)	min 0.6 us	31
SDA setup time tsu(SDA)	I²C standard mode(1)	min 250 ns	31
SDA setup time tsu(SDA)	I²C fast mode (1)	min 100 ns	31
SDA data hold time th(SDA)	I²C standard mode(1)	min 0 · max 3.45 us	31
SDA data hold time th(SDA)	I²C fast mode (1)	min 0 · max 0.9 us	31
START condition hold time th(ST)	I²C standard mode(1)	min 4 us	31
START condition hold time th(ST)	I²C fast mode (1)	min 0.6 us	31
Repeated START condition setup time tsu(SR)	I²C standard mode(1)	min 4.7 us	31
Repeated START condition setup time tsu(SR)	I²C fast mode (1)	min 0.6 us	31
STOP condition setup time tsu(SP)	I²C standard mode(1)	min 4 us	31
STOP condition setup time tsu(SP)	I²C fast mode (1)	min 0.6 us	31
Bus free time between STOP and START condition tw(SP:SR)	I²C standard mode(1)	min 4.7 us	31
Bus free time between STOP and START condition tw(SP:SR)	I²C fast mode (1)	min 1.3 us	31
Supply voltage Vdd / Vdd_IO		min -0.3 · max 4.8 V	32
Storage temperature range TSTG		min -40 · max 125 °C	32
Acceleration g for 0.2 ms Sg	0.2 ms	max 20000 g	32
Electrostatic discharge protection (HBM) ESD	HBM	max 2 kV	32
Input voltage on any control pin (including CS, SCL/SPC, SDA/SDI/SDO, SDO/SA0) Vin	Maximum = Vdd_IO +0.3 V	min -0.3 V	32
Supply voltage Vdd	Vdd = 1.8 V, T = 25 °C, unless otherwise noted	min 1.71 · typ 1.8 · max 3.6 V	28
Accelerometer current consumption in low-power mode LA_IddLP	Vdd = 1.8 V, T = 25 °C, ODR = 52 Hz	typ 26 uA	28
Accelerometer current consumption in low-power mode LA_IddLP	Vdd = 1.8 V, T = 25 °C, ODR = 1.6 Hz	typ 4.5 uA	28
Accelerometer current consumption in ultra-low-power mode LA_IddULP	Vdd = 1.8 V, T = 25 °C, ODR = 52 Hz	typ 9.5 uA	28
Accelerometer current consumption in ultra-low-power mode LA_IddULP	Vdd = 1.8 V, T = 25 °C, ODR = 1.6 Hz	typ 4.4 uA	28
Low-level output voltage VOL	IOL = 4 mA; Vdd = 1.8 V, T = 25 °C	max 0.2 V	28
Input voltage on any control pin Vin	Including CS, SCL/SPC, SDA/SDI/SDO, SDO/SA0; maximum = Vdd_IO +0.3 V	min -0.3 V	32

Pins, by the datasheet

2 SDx: Mode 1: connect to VDDIO or GND. Mode 2: I²C serial data master (MSDA). · p. 24
3 SCx: Mode 1: connect to VDDIO or GND. Mode 2: I²C serial clock master (MSCL). · p. 24
4 INT1: Programmable interrupt 1; set to ‘1’ when used as a MIPI I3CSM pure slave. · p. 24
5 VDDIO: Power supply for I/O pins; recommended 100 nF filter capacitor. · p. 24
6 GND: 0 V supply. · p. 24
7 GND: 0 V supply. · p. 24
8 VDD: Power supply; recommended 100 nF filter capacitor. · p. 24
9 INT2: Programmable interrupt 2 or data enable (DEN); Mode 2 also supports I²C master external synchronization (MDRDY). · p. 24
10 NC: Leave electrically unconnected and soldered to PCB. · p. 24
11 NC: Leave electrically unconnected and soldered to PCB. · p. 24
12 CS: Interface mode selection: 1 enables I²C/MIPI I3CSM with SPI idle; 0 enables SPI and disables I²C/MIPI I3CSM. · p. 24
13 SCL: I²C/MIPI I3CSM serial clock or SPI serial port clock (SPC). · p. 24
14 SDA: I²C/MIPI I3CSM serial data, SPI serial data input (SDI), or 3-wire serial data output (SDO). · p. 24

Ordering codes, by the datasheet

LSM6DSO32: LGA-14L (2.5x3x0.83 mm) · Tray; -40 to +85 °C · p. 1
LSM6DSO32TR: LGA-14L (2.5x3x0.83 mm) · Tape & Reel; -40 to +85 °C · p. 1

Parameters

Acceleration Measurement Range (MAX): ±32g
Accelerometer Sensing Axis: X,Y,Z
Cache Size: 9KB
Current - Supply: 550uA
Features: Motion event detection
Gyroscope Measurement Range (MAX): ±2000dps
Gyroscope Sensing Axis: X,Y,Z
Interface: I3C
Operating Temperature: -40℃~+85℃
Output Current per Pin(Max): 4mA
Sensor Type: IMU (accelerometer + gyroscope)
Standby Current: 3uA
Voltage - Supply: 1.62V~3.6V
Voltage - Supply(Absolute Max): 4.8V

Order codes

LSM6DSO32TRLCSC C1864162

Pinout

The pins of the LSM6DSO32
Pin	Name	Type
1	SDO	Passive
2	SDx	Passive
3	SCx	Passive
4	INT1	Passive
5	VDDIO	Power in
6	GND	Power in
7	GND	Power in
8	VDD	Power in
9	INT2	Passive
10	NC	Not connected
11	NC	Not connected
12	CS	Input
13	SCL	Input
14	SDA	Input/output

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Parts like it

Questions

Is there a KiCad symbol and footprint for the LSM6DSO32?

Yes. The symbol is LSM6DSO32TR:LSM6DSO32TR and the footprint lga-14l-3x2-5mm-p0-5mm:LGA-14L_3x2.5mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LSM6DSO32?

LGA-14(2.5x3), with 14 pins. Its footprint is drawn on this page.

Where is the LSM6DSO32 datasheet?

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

Where can I order the LSM6DSO32?

JLCPCB lists it as part C1864162, with 4 in stock; the sellers' links on this page open their listings.

What can replace the LSM6DSO32?

Parts like it in the library: the ICM-42670-P by TDK InvenSense, the ICM-45686 by TDK InvenSense, the ICM-42605 by TDK InvenSense and the ICM-42605-HXY by HXY MOSFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the LSM6DSO32?

15 boards in 15 repositories on GitHub; the most starred are listed on this page, with their KiCad files.