STM32WB55VEQ7 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32WB55VEQ7

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

STMicroelectronics 

Pinouts and pin description

STM32WB55xx STM32WB35xx

Pin number

Table 16. STM32WB55xx pin and ball definitions (continued)

Pin name

(function after

reset)

Alternate functions

Additional functions

- - C6 D6

- - A8 C5

- - B9 B12

- - D4 B6

- - D5 D4

- - E4 A7

- - E5 B5

- - B8 B4

43 63 A9 C4

44 64 C7 B3

45 65 D6 A3

PD6

PD7

VSS

PD8

PD9

PD10

PD11

PD12

PB3

(JTDO)

PB4

(NJTRST)

PB5

SAI1_PDM_DI1,

TSC_G5_IO3,

I/O FT - QUADSPI_BK1_IO2,

-

SAI1_SD_A,

CM4_EVENTOUT

TSC_G5_IO4,

I/O FT_l

-

QUADSPI_BK1_IO3,

LCD_SEG39,

-

CM4_EVENTOUT

S--

-

-

I/O FT_l

-

TIM1_BKIN2, LCD_SEG28,

CM4_EVENTOUT

-

I/O FT_l

-

TRACED0, LCD_SEG29,

CM4_EVENTOUT

-

TRIG_INOUT, TSC_G6_IO1,

I/O FT_l - LCD_SEG30,

-

CM4_EVENTOUT

TSC_G6_IO2, LCD_SEG31,

I/O FT_l - LPTIM2_ETR,

-

CM4_EVENTOUT

TSC_G6_IO3, LCD_SEG32,

I/O FT_l - LPTIM2_IN1,

-

CM4_EVENTOUT

JTDO-TRACESWO,

TIM2_CH2, SPI1_SCK,

I/O FT_la (9) USART1_RTS_DE,

LCD_SEG7, SAI1_SCK_B,

CM4_EVENTOUT

COMP2_INM

NJTRST, I2C3_SDA,

SPI1_MISO, USART1_CTS,

I/O FT_fla (9) TSC_G2_IO1, LCD_SEG8, COMP2_INP

SAI1_MCLK_B, TIM17_BKIN,

CM4_EVENTOUT

LPTIM1_IN1, I2C1_SMBA,

SPI1_MOSI, USART1_CK,

I/O FT_l

-

LPUART1_TX, TSC_G2_IO2,

LCD_SEG9, COMP2_OUT,

-

SAI1_SD_B, TIM16_BKIN,

CM4_EVENTOUT

68/193

DS11929 Rev 10

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