Datasheet

DocID027107 Rev 6 57/202
STM32F446xC/E Pinout and pin description
66
56 90 B5 A6 134 PB4(NJTRST) I/O FT -
NJTRST, TIM3_CH1,
I2C3_SDA, SPI1_MISO,
SPI3_MISO,
SPI2_NSS/I2S2_WS,
EVENTOUT
-
57 91 A6 B6 135 PB5 I/O FT -
TIM3_CH2, I2C1_SMBA,
SPI1_MOSI/I2S1_SD,
SPI3_MOSI/I2S3_SD,
CAN2_RX,
OTG_HS_ULPI_D7,
FMC_SDCKE1,
DCMI_D10, EVENTOUT
-
58 92 C5 C6 136 PB6 I/O FT -
TIM4_CH1, HDMI_CEC,
I2C1_SCL, USART1_TX,
CAN2_TX,
QUADSPI_BK1_NCS,
FMC_SDNE1, DCMI_D5,
EVENTOUT
-
59 93 B6 D6 137 PB7 I/O FT -
TIM4_CH2, I2C1_SDA,
USART1_RX,
SPDIFRX_IN0, FMC_NL,
DCMI_VSYNC,
EVENTOUT
-
60 94 A7 D5 138 BOOT0 I B - - VPP
61 95 C6 C5 139 PB8 I/O FT -
TIM2_CH1/TIM2_ETR,
TIM4_CH3, TIM10_CH1,
I2C1_SCL, CAN1_RX,
SDIO_D4, DCMI_D6,
EVENTOUT
-
62 96 C7 B5 140 PB9 I/O FT -
TIM2_CH2, TIM4_CH4,
TIM11_CH1, I2C1_SDA,
SPI2_NSS/I2S2_WS,
SAI1_FS_B, CAN1_TX,
SDIO_D5, DCMI_D7,
EVENTOUT
-
- 97 - A5 141 PE0 I/O FT -
TIM4_ETR,
SAI2_MCLK_A,
FMC_NBL0, DCMI_D2,
EVENTOUT
-
- 98 - A4 142 PE1 I/O FT -
FMC_NBL1, DCMI_D3,
EVENTOUT
-
Table 10. STM32F446xx pin and ball descriptions (continued)
Pin Number
Pin name (function
after reset)
Pin type
I/O structure
Notes
Alternate functions
Additional
functions
LQFP64
LQFP100
WLCSP 81
UFBGA144
LQFP144
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