manualshive.com logo in svg

ST NUCLEO-L412RB-P, Руководство пользователя, Страница: 45 / 55

Поделиться
Скачать
ST NUCLEO-L412RB-P Скачать руководство пользователя страница 45

UM2206

Electrical schematics

UM2206 Rev 3

45/55

Figur

e 21. STM3

2 I/Os

38

STM3

2

 m

icrocontrol

ler 

I/

Os

Title

:

Size:

Reference:

Sheet:

o

f

A4

Revi

si

o

n

:

Proj

ect:

N

U

C

LEO64

 ext-SMP

S

MB13

1

9

C0

1

0

5

-Janu

ary-20

1

8

L412

RB_P

D

ate:

-

V

ariant

:

PA4

PA5

PA6

PA7

PA1

1

PA1

2

PA9

PA1

0

PA0

PA1

PA1

5

PA3

PA1

3

PA1

4

PA2

PA8

PB5

PB6

PB7

PB14

PB15

PB8

PB9

PB1

PB2

PB3

PB0

PB4

PB12

PB13

PC0

PC1

PC2

PC3

PC4

PC6

PC7

PC8

PC9

PC10

PC11

PC12

PC13

PC14

PC15

A0 A1

A2

A3

A4

A5

D1

2

D1

1

D1

3

D1

4

D1

5

N

RST

VDD_M

C

U

PA[0..15

]

PA[0..15

]

PB[0.

.1

5

]

PB[0.

.1

5

]

PC[0.

.1

5

]

PC[0.

.1

5

]

PD2

PD2

BOO

T

0

D2

D4

D

3/SWO

D5

D7

D8

D9

D1

0

SB52

SB50

NX3215S

A

-3

2

.768K

X3

0R

R42

0R

R41

1K

R30

100K

R28

NX3225GD-

8

.00M

1

2

X2

DNF

10K

R32

1K

R31

SB63

SB44

SB18

SB16

DNF

SB22

SB26

SB19

DNF

SB23

DNF

SB28

SB27

DNF

SB38

SB36

DNF

SB53

SB55

DNF

SB58

SB54

SB40

DNF

SB49

DNF

SB48

DNF

PB10

PB11

SB41

DNF

N

RST

SW_

B

LU

E

1

3

4

2

B1

100nF

C21

SW_

B

LA

CK

1

3 
4

2

B2

RESET

FUN

CTION

USER

BUTTON

PH0

PH1

EXTERNAL

HSE

CLK

B_U

S

ER

EXTERNAL

LSE

CLK

SB47

DNF

SB37

SB70

SB68

O

SC_IN

O

SC_O

U

T

PH[0..1]

PH[0..1]

SB72

DNF

O

SC32

_

IN

O

SC32

_

O

U

T

SB71

DNF

D6

SB62

DNF

PC13

PA0

8.2pF

C47

DNF

8.2pF

C48

DNF

SB59

DNF

SB45

SB75

SB66

SB32

DNF

SB34

DNF

U

ART

1_RX

U

ART

1_TX

LPUART

1_TX

LPUART

1_RX

S

T

LI

N

K_R

X

S

T

LI

N

K_TX

S

T

LI

N

K_R

X

S

T

LI

N

K_TX

SB33

SB60

DNF

SB35

SB73

DNF

A

RD_

D

0

_

R

X

A

RD_

D

1

_

T

X

A

RD_

D

1

_

T

X

A

RD_

D

0

_

R

X

A

RD_

D

0

_

R

X

A

RD_

D

1

_

T

X

SB57

DNF

For IC compati

b

le con

fig

 1

:

Pin

2

5

: PB0:

 SB63

Pin

2

6

: PB1:

 SB52

Pin

2

7

: PB2:

 SB44

Pin

5

4

: PB3:

 SB18

Pin

5

5

: PB4:

 SB22

Pin

5

6

: PB5:

 SB26

Pin

5

7

: PB6:

 SB28

Pin

5

8

: PB7:

 SB38

Pin

6

0

: PB8:

 SB53

Pin

6

1

: PB9:

 SB58

Pin

2

8

: PB10

: SB54

Pin

2

9

: PB11

: SB37

Pin

5

9

: PH3

-BOO

T

0

: SB45

PC5

PB2

TM

S/SWD

IO

PB7

B

O

OT0

B

O

OT0

SB69

DNF

SB67

DNF

S

T

LI

N

K

_TX

S

T

LI

N

K

_R

X

T

CK_

SWCLK

SWO

MCO

For IC compati

b

le con

fig

 2

:

Pin

2

5

: PC5:

 SB59

Pin

2

6

: PB0:

 SB57

Pin

2

7

: PB1:

 SB47

Pin

5

4

: PD2

: SB16

Pin

5

5

: PB3:

 SB19

Pin

5

6

: PB4:

 SB23

Pin

5

7

: PB5:

 SB27

Pin

5

8

: PB6:

 SB36

Pin

6

0

: PH3

-BOO

T

0

: SB48

Pin

6

1

: PB8:

 SB55

Pin

2

8

: PB2:

 SB40

Pin

2

9

: PB10

: SB49

Pin

5

9

: PB7:

 SB41

TC

K/SWC

LK

T

MS_SWD

IO

SB64

DNF

PC13

2

PC14

 - OSC32

_

IN

3

PC15

 - OSC32

_

O

U

T

4

PC0

8

PC1

9

PC2

10

PC3

11

PA0

14

PA1

15

PA2

16

PA3

17

PA4

20

PA5

21

PA6

22

PA7

23

PC4

24

PB0

25

PB1

26

PB2

27

PB10

28

PB11

29

PB12

33

PB13

34

PB14

35

PB15

36

PC6

37

PC7

38

PC8

39

PC9

40

PA8

41

PA9

42

PA1

0

43

PA1

1

44

PA1

2

45

PA1

3

46

PA1

4

49

PA1

5

50

PC10

51

PC11

52

PC12

53

PB4

55

PB5

56

PB6

57

PB7

58

PB9

61

PB3

54

PH3

-BOO

T

0

59

PB8

60

MCU CLK

 & RST

MCU_

IOs

PH0

 - OSC_IN

5

PH1

 - OSC_O

U

T

6

N

RST

7

ST

M

32L412

RBT6

P

U9A

10pF

C20

10pF

C22

BLA

CK HA

T

HW18

BLU

E

 HA

T

HW17

22nF

C23

6.8pF

C45

6.8pF

C46

Part abo

v

e sh

o

u

ld

 b

e

clo

sed t

o

 MCU

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Downloaded from

Arrow.com.

Содержание NUCLEO-L412RB-P

Страница 1: ...tion and features Arduino Uno V3 connectivity and ST morpho headers provide an easy means of expanding the functionality of the Nucleo open development platform with a wide choice of specialized shiel...

Страница 2: ...ult board configuration 13 9 3 Cuttable PCB 14 9 4 Embedded ST LINK V2 1 14 9 4 1 Drivers 15 9 4 2 ST LINK V2 1 firmware upgrade 15 9 4 3 Using the ST LINK V2 1 to program debug the STM32 16 9 4 4 Usi...

Страница 3: ...ho connectors CN5 and CN6 37 10 4 External power connector 38 Appendix A NUCLEO L412RB P NUCLEO L433RC P and NUCLEO L452RE P I O assignment 40 Appendix B Electrical schematics 43 Appendix C Federal Co...

Страница 4: ...8 SB9 configurations 22 Table 9 LPUART1 connection 26 Table 10 USART1 connection 26 Table 11 Jumper settings 28 Table 12 Solder bridge configurations and settings 29 Table 13 USB Micro B pinout 33 Tab...

Страница 5: ...STL power source 19 Figure 11 JP5 3 4 5V_VIN power source 20 Figure 12 JP5 5 6 E5V power source 21 Figure 13 JP6 7 8 5V_USB_CHG power source 22 Figure 14 USB Micro B connector CN1 front view 33 Figure...

Страница 6: ...be at ST charge In no event ST will be liable for any customer usage of these engineering sample tools as reference design or in production E or ES marking examples of location On the targeted STM32...

Страница 7: ...433RCT6P NUCLEO L452RE P STM32L452RET6P Table 2 Codification explanation NUCLEO LxxxRy P Description Example NUCLEO L452RE P Lxxx STM32 Product line STM32L452 R STM32 package pin count 64 pins y STM32...

Страница 8: ...n the STM32 Flash memory for easy demonstration of the device peripherals in standalone mode The latest versions of the demonstration source code and associated documentation can be downloaded from th...

Страница 9: ...Nucleo USB driver available on the www st com stm32nucleo webpage prior connecting the board 3 To power the board connect the Nucleo 64 P board to a PC with a USB cable type A to micro B through the U...

Страница 10: ...he STM32 Nucleo 64 P board The mechanical dimensions of the board are showed in Figure 6 Figure 3 Hardware block diagram 06Y 9 67 1 B9 3DUW 670 PLFURFRQWUROOHU 26 B 6 9 B0 8 9 9 U VWDO 9 3 8 57 3 2V 3...

Страница 11: ..._3V3 U3 5V PWR LED LD3 ST morpho CN6 MCU 1V8 3V3 JP7 MCU SMPS 1V8 U13 U14 RST Button B2 ST morpho CN5 VIN to 5V U8 3V3 U7 SMPS_1V2 SW U10 VDD1V2_SMPS_IN JP8 32KHz X3 ST LINK RST JP1 User_LED LD4 Exter...

Страница 12: ...wnloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arro...

Страница 13: ...hing to 1 8 V the user should check that the extension module and the external shields connected to the Nucleo 64 P board are 1 8 V compatible The default jumper configuration and VDD 1 8 V setting is...

Страница 14: ...d below New features supported on ST LINK V2 1 are USB software re enumeration Virtual COM port interface on USB Mass storage interface on USB USB power management request for more than 100mA power on...

Страница 15: ...composite device 9 4 2 ST LINK V2 1 firmware upgrade The ST LINK V2 1 embeds a firmware upgrade mechanism for in situ upgrade through the USB port As the firmware may evolve during the lifetime of the...

Страница 16: ...32 on an external application Simply remove the two jumpers from CN2 as shown in Figure 9 and connect the application to the SWD debug connector according to Table 6 Note JP4 NRST target STM32 RESET m...

Страница 17: ..._NRST PB0 RESET of target STM32 6 6 T_SWO PA10 SWD out optional SWD connector CN3 ST LINK jumper OFF CN2 1 2 and 3 4 Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downl...

Страница 18: ...n signal from STM32F103CBT6 This pin is connected to a power switch ST890 which Table 7 Power supply capabilities Input power name Connector pins Voltage range Max current Limitation VBUS 5V_STLINK CN...

Страница 19: ...ion fails Therefore the power switch ST890 stays OFF and the MCU part including the extension board is not powered As a consequence the green LED LD3 stays turned OFF In this case it is mandatory to u...

Страница 20: ...nd 6 to select E5V power source on silkscreen of JP5 E5V configuration Jumper JP5 5 6 should be connected as showed in Figure 12 VIN 7 12V CN8 pin 8 CN5 pin 24 U8 LDO VIN 7 12V VOUT 5V PWR connector J...

Страница 21: ...could be damaged 5V_USB_CHG configuration jumper JP5 7 8 should be connected as showed in Figure 13 E5V CN5 pin 6 PWR connector JP5 5 6 ON Downloaded from Arrow com Downloaded from Arrow com Downloade...

Страница 22: ...t SB9 OFF not soldered USB PWR through CN1 500 mA max limited by ST890 ON soldered 100 mA max OFF not soldered VIN or E5V PWR Whatever current is no limitation ON soldered SB9 must be removed when the...

Страница 23: ...U11 allows to supply dynamically the VDD_1V2 pins in Run mode at 1 1 V with a maximum current of 30 mA SMPS U13 allows to supply the VDD_MCU pin at 1 8 V with a maximum current of 50 mA hysteresis ope...

Страница 24: ...es not succeed if the PC cannot provide such current consequently the board is not power supplied LED LD3 remains OFF 9 7 OSC clock sources Three clock sources are listed below LSE which is the 32 768...

Страница 25: ...ollowing characteristics 8 MHz 8 pF 20 ppm It is recommended to use NX3225GD manufactured by NDK The following configuration is needed SB64 SB68 SB70 OFF SB67 and SB69 ON C47 and C48 soldered with 8 2...

Страница 26: ...are located on the top side of the board Table 9 LPUART1 connection Solder bridge Feature SB66 SB75 ON SB32 SB34 SB60 SB73 OFF LPUART1 PA2 PA3 connected to ST LINK virtual COM port SB60 SB73 ON SB33 S...

Страница 27: ...tional of the STM32 When the button is depressed the logic state is 1 otherwise the logic state is 0 B2 RESET the black button is connected to NRST and is used to RESET the STM32 When the button is de...

Страница 28: ...e 3 3 V JP6 IDD measurement ON 1 2 VDD 3 3 V OFF To connect external source ULPBench probe as an example JP7 VDD_MCU 3 3 V ON 1 2 VDD_MCU voltage selection 3 3 V ON 2 3 VDD_MCU voltage selection 1 8 V...

Страница 29: ...OFF IOREF NOT connected to 3 3 V power supply User LED SB17 ON User LED driven by PB13 ARD_D13 OFF User LED not driven Peripheral 3 3 V SB20 ON Peripheral power supply connected to 3 3 V OFF Peripher...

Страница 30: ...T1_TX PA9 OFF STLINK_TX NOT connected to UART1_TX PA9 SB35 ON ARD_D1_TX connected to UART1_TX PA10 OFF ARD_D1_TX NOT connected to UART1_TX PA10 PA2 LPUART1_TX SB60 ON ARD_D1_TX connected to LPUART1_TX...

Страница 31: ...powered by VDD OFF VDDA pin 13 NOT powered by VDD SB78 ON VDDA pin 13 powered by VDD_MCU OFF VDDA pin 13 NOT powered by VDD_MCU U13 mode SYN PWM SB79 SB80 SB79 ON U13 is in PWM mode SB80 ON U13 is in...

Страница 32: ...nabled pin driven by the I O SMPS_EN PA4 OFF SMPS U11 U12 NOT enabled by I O Enable pin level fixed by solder bridge or driven by CN11 pin 5 SMPS U11 U12 PWR GOOD SB93 ON SMPS U11 U12 Power Good conne...

Страница 33: ...f pair M 3 DP D STLINK_USB_D_P PA12 USB diff pair P 4 ID 5 GND GND Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Dow...

Страница 34: ...loaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow...

Страница 35: ...4 26 28 30 32 34 36 38 CN5 CN6 CN7 CN9 CN8 CN10 Table 14 Arduino connector pinout Connector Pin number Pin name Signal name STM32 pin Function CN8 1 NC Reserved for test 2 IOREF I O reference 3 NRST N...

Страница 36: ...nector Pin number Pin name Signal name STM32 pin Function Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded f...

Страница 37: ...nloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow...

Страница 38: ...0 9 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 1 2 3 4 5 6 1 2 3 4 5 6 7 8 1 3 5 7 9 11 13 15 17 19 21 23...

Страница 39: ...rrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloade...

Страница 40: ...PA7 SMPS_SW IO 24 PC4 PC4 I O 25 PB0 PB0 I O 26 PB1 PB1 I O 27 PB2 PB2 PB2 28 PB10 PB10 ARD_D6 TIM2_CH3 29 PB11 PB11 I O 30 VDD1V2 VDD12 PWR ExtSMPS 1V1 Downloaded from Arrow com Downloaded from Arro...

Страница 41: ...C P and NUCLEO L452RE P I O assignment continued Pin No Pin name Signal or label Main feature optional feature SB Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Download...

Страница 42: ...d from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com D...

Страница 43: ...ownloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arr...

Страница 44: ...UCLEO64_BLISTER HW103 LOGO NUCLEO HW104 DNF Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com...

Страница 45: ...6 Pin55 PB3 SB19 Pin56 PB4 SB23 Pin57 PB5 SB27 Pin58 PB6 SB36 Pin60 PH3 BOOT0 SB48 Pin61 PB8 SB55 Pin28 PB2 SB40 Pin29 PB10 SB49 Pin59 PB7 SB41 TCK SWCLK TMS_SWDIO SB64 DNF PC13 2 PC14 OSC32_IN 3 PC15...

Страница 46: ...from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Do...

Страница 47: ...N LD4 IOREF SELECTION IOREF 3V3 IOREF 3V3_PER IOREF VDD_MCU SB21 SB15 SB14 Closed Open Open Open Open Open Open Closed Closed Mainly for 1V8 compatibility 1K R35 5V_VIN ARD_D0_RX ARD_D1_TX Default 47K...

Страница 48: ...w com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded f...

Страница 49: ...N VDD VDD_MCU JP7 3 2 SMPS SELECTION VDD_MCU 1V8 EXTERNAL SMPS SELECTION VDD_MCU FROM CN11 Default JP7 1 2 JP8 selection DEFAULT CLOSED Closed to select 1V2 power Default Open for legacy configuration...

Страница 50: ...STLINK T_NRST T_SWO 100nF C1 100nF C2 100nF C11 100nF C14 100nF C3 1uF C4 9013 SOT23 3 1 2 Q1 5V_STLINK 10K R25 1K R21 5V_STLINK_SW 1uF C13 100nF C15 RED LD2 5V_USB_CHG PWR_ENn PWR_ENn SB9 DNF All the...

Страница 51: ...es or modifications to this equipment not expressly approved by STMicroelectronics may cause harmful interference and void the user s authority to operate this equipment C 2 IC Compliance Statement Th...

Страница 52: ...Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloa...

Страница 53: ...m Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from...

Страница 54: ...oaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow c...

Страница 55: ...oaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow com Downloaded from Arrow c...

Отзывы:

Нет отзывов