STM32WB55VCV7 データシートの表示（PDF） - STMicroelectronics

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STM32WB55VCV7

Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M4 with FPU, Bluetooth® 5 and 802.15.4 radio solution

STMicroelectronics 

STM32WB55xx STM32WB35xx

Pinouts and pin description

Pin number

Table 16. STM32WB55xx pin and ball definitions (continued)

Pin name

(function after

reset)

Alternate functions

Additional functions

25 35 J1 M13

OSC_IN

I

RF (6)

-

-

- - - L11

VSSRF

S--

-

-

26 36 H3 K11

AT0

O RF (7)

-

-

27 37 H4 K12

AT1

O RF (7)

-

-

COMP1_OUT,

28 38 H2 L13

PB0

I/O TT (8) CM4_EVENTOUT,

-

EXT_PA_TX

LPUART1_RTS_DE,

29 39 H1 L12

PB1

I/O TT (8) LPTIM2_IN1,

-

CM4_EVENTOUT

- - J5 -

VSS

S--

-

-

- - - M7 VSS_DCAP2 S - -

-

-

- - G2 H12

PE3

I/O FT - CM4_EVENTOUT

-

30 40 G1 H13

PE4

I/O FT - CM4_EVENTOUT

-

31 41 F2 H11 VFBSMPS S - -

-

-

- - - G13 VSSSMPS S - -

-

-

32 42 F1 G12 VSSSMPS S - -

-

-

33 43 E1 F11 VLXSMPS S - -

-

-

- - - G11 VLXSMPS S - -

-

-

34 44 D1 F12 VDDSMPS S - -

-

-

- - - F13 VDDSMPS S - -

-

-

- - - K4

VSS

S--

-

-

35 45 B1 -

VDD

S--

-

-

TIM1_BKIN, I2C3_SMBA,

SPI2_NSS, LPUART1_RTS,

- 46 G3 H10

PB12

I/O FT_l - TSC_G1_IO1, LCD_SEG12,

-

SAI1_FS_A,

CM4_EVENTOUT

TIM1_CH1N, I2C3_SCL,

SPI2_SCK, LPUART1_CTS,

- 47 C1 E12

PB13

I/O FT_fl - TSC_G1_IO2, LCD_SEG13,

-

SAI1_SCK_A,

CM4_EVENTOUT

DS11929 Rev 10

65/193

80

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