STM32F427AI datasheet(66/239 Pages) STMICROELECTRONICS

部件名	STM32F427AI

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

PDF	239 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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66 / 239 page

Pinouts and pin description

STM32F427xx STM32F429xx

66/238

DocID024030 Rev 9

115

C12 143 C4 165 C12

PD1

I/O FT

CAN1_TX, FMC_D3,

EVENTOUT

116

D12 144 A3 166 D12

PD2

I/O FT

TIM3_ETR,

UART5_RX,

SDIO_CMD,

DCMI_D11,

EVENTOUT

117

D11 145 B4 167 C11

PD3

I/O FT

SPI2_SCK/I2S2_CK,

USART2_CTS,

FMC_CLK, DCMI_D5,

LCD_G7, EVENTOUT

118

D10 146 B5 168 D11

PD4

I/O FT

USART2_RTS,

FMC_NOE,

EVENTOUT

119

C11 147 A4 169 C10

PD5

I/O FT

USART2_TX,

FMC_NWE,

EVENTOUT

120

148

170

VSS

S-

121

149 C5 171

VDD

S-

122

B11 150

172 B11

PD6

I/O FT

SPI3_MOSI/I2S3_SD,

SAI1_SD_A,

USART2_RX,

FMC_NWAIT,

DCMI_D10, LCD_B2,

EVENTOUT

123

A11 151 A5 173 A11

PD7

I/O FT

USART2_CK,

FMC_NE1/FMC_NCE2,

EVENTOUT

174 B10

PJ12

I/O FT

LCD_B0, EVENTOUT

175

PJ13

I/O FT

LCD_B1, EVENTOUT

176

PJ14

I/O FT

LCD_B2, EVENTOUT

177 D10

PJ15

I/O FT

LCD_B3, EVENTOUT

-124

(2)

C10 152 E5 178

PG9

I/O FT

USART6_RX,

FMC_NE2/FMC_NCE3,

DCMI_VSYNC(8),

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) 66 Page - STMicroelectronics

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