STM32F427AI datasheet(68/240 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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68 / 240 page

Pinouts and pin description

STM32F427xx STM32F429xx

68/240

DS9405 Rev 12

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-

87 122

B11 150 F4 172 B11

PD6

I/O FT

SPI3_MOSI/I2S3_SD,

SAI1_SD_A,

USART2_RX,

FMC_NWAIT,

DCMI_D10, LCD_B2,

EVENTOUT

88 123

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

(3)

C10 152 E5 178

PG9

I/O FT

USART6_RX,

FMC_NE2/FMC_NCE3

, DCMI_VSYNC(9),

EVENTOUT

125

B10 153 C6 179

PG10

I/O FT

LCD_G3,

FMC_NCE4_1/FMC_N

E3, DCMI_D2,

LCD_B2, EVENTOUT

126

154 B6 180

PG11

I/O FT

ETH_MII_TX_EN/ETH_

RMII_TX_EN,

FMC_NCE4_2,

DCMI_D3, LCD_B3,

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) 68 Page - STMicroelectronics

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