STM32F427AI datasheet(61/240 Pages) STMICROELECTRONICS

部件名	STM32F427AI

功能描述	32b Arm® Cortex®-M4 MCUFPU, 225DMIPS, up to 2MB Flash/2564KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com. interfaces, camera & LCD-TFT

PDF	240 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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61 / 240 page

DS9405 Rev 12

61/240

STM32F427xx STM32F429xx

Pinouts and pin description

R12

P12

PB10

I/O FT

TIM2_CH3, I2C2_SCL,

SPI2_SCK/I2S2_CK,

USART3_TX,

OTG_HS_ULPI_D3,

ETH_MII_RX_ER,

LCD_G4, EVENTOUT

R13

PB11

I/O FT

TIM2_CH4, I2C2_SDA,

USART3_RX,

OTG_HS_ULPI_D4,

ETH_MII_TX_EN/ETH_

RMII_TX_EN, LCD_G5,

EVENTOUT

M10

L11

VCAP_1

S-

VSS

S-

N10

L10

VDD

S-

95 M14

PJ5

I/O

LCD_R6, EVENTOUT

N10 M11

P13

PH6

I/O FT

I2C2_SMBA,

SPI5_SCK,

TIM12_CH1,

ETH_MII_RXD2,

FMC_SDNE1,

DCMI_D8, EVENTOUT

M10 N12

N13

PH7

I/O FT

I2C3_SCL,

SPI5_MISO,

ETH_MII_RXD3,

FMC_SDCKE1,

DCMI_D9, EVENTOUT

L10 M12

P14

PH8

I/O FT

I2C3_SDA, FMC_D16,

DCMI_HSYNC,

LCD_R2, EVENTOUT

K10 M13

N14

PH9

I/O FT

I2C3_SMBA,

TIM12_CH2,

FMC_D17, DCMI_D0,

LCD_R3, EVENTOUT

N11

L13

100 P15

PH10

I/O FT

TIM5_CH1, FMC_D18,

DCMI_D1, LCD_R4,

EVENTOUT

Table 10. STM32F427xx and STM32F429xx pin and ball definitions (continued)

Pin number

Pin name

(function

after reset)(1)

Alternate functions

Additional

functions

STM32F427AI 数据表(PDF) 61 Page - STMicroelectronics

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