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ST UM3039, Руководство пользователя

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Pin no.

Name

STM32MP157F-DK2

Pin no.

Name

STM32MP157F-DK2

35

#35

PI7/SAI2_FSA

36

#36

PB13/USART3_CTS

37

#37

PF5/SDMMC3_D2

38

#38

PI6/SAI2_SDA

39

GND

40

#40

PF11/SAI2_SDB

2.3

iNEMO inertial module (LSM6DSOX)

The embedded features 

LSM6DSOX

 iNEMO inertial module. It has a full-scale acceleration range of ±2/±4/±8/±16

g and an angular rate range of ±125/±250/±500/±1000/±2000 dps.

Figure 5. 

LSM6DSOX circuit

LS

M

6D

S

O

X

_S

D

A

LS

M

6D

S

O

X

_S

C

L

LSM6DSOX_INT1

LSM6DSOX_INT2

3V3

U2

LSM6DSOXTR

10

OCS_Aux

1

SDO/SA0

5

V

D

D

IO

4

INT1

SCx

3

SDx

2

C

S

12

9

INT2

7

G

N

D

2

8

VDD

6

G

N

D

1

11

SDO_Aux

S

C

L

13

S

D

A

14

C6

100nF

0

R29

R31

3.9K

C7

100nF

R32

3.9K

R30

1K

R33

4.7K

LS

M

6D

S

O

X

_S

D

A

LS

M

6D

S

O

X

_S

C

L

LSM6DSOX_3V3

LSM6DSOX_3V3

LSM6DSOX_3V3

LSM6DSOX_3V3

LSM6DSOX_3V3

LSM6DSOX_3V3

2.4

SPSGRF module

The embedded 

SPSGRF-915

 module is based on the 

SPIRIT1

 low data rate, low-power sub-GHz transceiver.

Figure 6. 

SPSGRF-915 circuit

SPSGRF_MISO

SPSGRF_MOSI

SPSGRF_CS

SPSGRF_SCLK

SPSGRF_GPIO1

SPSGRF_GPIO0

SPSGRF_GPIO3

SPSGRF_GPIO2

3V3

SPSGRF_SDN

U3

SPSGRF-915

1

GPIO3

2

GPIO2

3

GPIO1

4

GPIO0

Vin

5

10

SPI_CS

6

G

N

D

7

SPI_CLK

8

SPI_MISO

9

SPI_MOSI

SDN

11

0

R34

C8

100nF

2.5

RGB LED

The 

X-STM32MP-IOT01A

 includes an RGB LED (SML-LX0404SIUPGUSB).

UM3039

iNEMO inertial module (LSM6DSOX)

UM3039

 - 

Rev 1

page 7/23

Содержание UM3039

Страница 1: ...57F DK2 microprocessor via GPIO connector pins It uses SPI I C GPIO connections for SPSGRF 915 iNEMO inertial module switches and LED The expansion board is compatible with both the STM32MP157F DK2 an...

Страница 2: ...d is powered via a standard 3 3 V supply through the GPIO connector of the STM32MP157F DK2 Important Ensure that the DC supply used is compliant with the safety standards required in the region of ope...

Страница 3: ...switches control through GPIOs is used for the user interface Table 6 shows the configuration of the GPIO connector pins to connect the various devices The X STM32MP IOT01A embeds the following key d...

Страница 4: ...full scale acceleration range of 2 4 8 16 g and an angular rate range of 125 250 500 1000 2000 dps It fully supports EIS and OIS applications as the module includes a dedicated configurable signal pr...

Страница 5: ...STM32MP IOT01A on board devices are controlled through the STM32MP157F DK2 using various peripheral pins available on the GPIO connector The series resistors are used to isolate the GPIO connector pi...

Страница 6: ...ISO SCLK ID_SD 33 29 29 31 31 32 8 10 8 10 Table 6 Configuration of the GPIO connector pins Pin no Name STM32MP157F DK2 Pin no Name STM32MP157F DK2 1 3V3 2 5V0 3 LSM6DSOX_SDA PA12 I2C5_SDA 4 5V0 5 LSM...

Страница 7: ...GND2 8 VDD 6 GND1 11 SDO_Aux SCL 13 SDA 14 C6 100nF 0 R29 R31 3 9K C7 100nF R32 3 9K R30 1K R33 4 7K LSM6DSOX_SDA LSM6DSOX_SCL LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSO...

Страница 8: ...Figure 7 SML LX0404SIUPGUSB circuit UM3039 RGB LED UM3039 Rev 1 page 8 23...

Страница 9: ...F DK2 and the Linux PC on the same network A Linux PC with a USB port 3 2 System setup Step 1 Check that the jumper on the X STM32MP IOT01A J4 connector is connected This jumper enables the write oper...

Страница 10: ...6DSOX_SDA SPSGRF_GPIO2 SPSGRF_GPIO3 LSM6DSOX_INT1 LSM6DSOX_INT2 SPSGRF_SDN SPSGRF_CS LED1 LED_RGB_BLUE LED_RGB_RED LED_RGB_GREEN Accelerometer Gyroscope LSM6DSOX_SDA LSM6DSOX_SCL LSM6DSOX_INT1 LSM6DSO...

Страница 11: ...0nF J8 1 Mouting hole_3 2mm drill FIDUCIAL3 R5 Fiducial 22K NM J1 Open NM J4 1 2 3 R2 3 pin Male Header 1K R6 22K NM J5 1 J2 Open NM Mouting hole_3 2mm drill R3 3 9K R7 22K NM J3 Open NM J6 1 R1 1K R4...

Страница 12: ...5V0 5V0 3V3 0 R25 0 R18 C4 100nF 0 R21 R8 0 0 R11 0 R16 0 R22 0 R19 0 R9 0 R14 0 R26 0 R28 CN2 33 1 2 3 4 Header 20X2_female 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31...

Страница 13: ...32 3 9K R30 1K R33 4 7K LSM6DSOX_SDA LSM6DSOX_SCL LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 LSM6DSOX_3V3 Figure 13 X STM32MP IOT01A schematic diagram 5 of 6 SPSGRF_MISO SPSGRF_M...

Страница 14: ...LED_RGB_RED LED_RGB_BLUE 3V3 LED_RGB_GREEN 3V3 3V3 3V3 C10 100nF R38 130 R44 1K C9 100nF R G B D1 2 K1 1 A 4 SML LX0404SIUPGUSB K3 3 K2 D2 A C LED Green R39 75 R42 4 7K R37 510 SW2 SPST SW SW1 SPST SW...

Страница 15: ...Male Header 3 pin Male Header_2 54m m pitch Connector header Samtec Inc TSW 103 07 F S 7 5 R1 R2 R30 R43 R44 1K 0805 2012 Metric 0 125W 1 8W 5 Chip resistors Stackpole Electronics Inc RMCF0805JT1K00...

Страница 16: ...P 19 1 U2 LSM6DSOX TR VFLGA2 5X3X 86 14L P 5 L 475X 25 iNEMO inertial module with machine learning core finite state machine and advanced digital functions Ultra low power for battery operated IoT gam...

Страница 17: ...ic diagrams Bill of materials X STM32MP IOT01A 1 X STM32MP IOT01A schematic diagrams X STM32MP IOT01A bill of materials 1 This code identifies the X STM32MP IOT01A evaluation kit first version It is p...

Страница 18: ...io stations and that this product accept harmful interference Unless the assembled kit is designed to operate under part 15 part 18 or part 95 of this chapter the operator of the kit must operate unde...

Страница 19: ...Revision history Table 9 Document revision history Date Revision Changes 15 Jun 2022 1 Initial release UM3039 UM3039 Rev 1 page 19 23...

Страница 20: ...M6DSOX 7 2 4 SPSGRF module 7 2 5 RGB LED 7 3 Getting started 9 3 1 System requirements 9 3 2 System setup 9 4 Schematic diagrams 10 5 Bill of materials 15 6 X STM32MP IOT01A versions 17 7 Regulatory c...

Страница 21: ...C32 RMN6TP details 4 Table 4 LSM6DSOX details 4 Table 5 Jumper settings 4 Table 6 Configuration of the GPIO connector pins 6 Table 7 X STM32MP IOT01A bill of materials 15 Table 8 X STM32MP IOT01A vers...

Страница 22: ...igure 8 X STM32MP IOT01A expansion board on top of the STM32MP157F DK2 9 Figure 9 X STM32MP IOT01A schematic diagram 1 of 6 10 Figure 10 X STM32MP IOT01A schematic diagram 2 of 6 11 Figure 11 X STM32M...

Страница 23: ...s and ST assumes no liability for application assistance or the design of purchasers products No license express or implied to any intellectual property right is granted by ST herein Resale of ST prod...

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