STA8090FG datasheet(14/41 Pages) STMICROELECTRONICS

14 / 41 page

Pin description

STA8090FG

14/41

DS10719 Rev 6

UART0_DSR VDDIO_R1

AF0

(default)

UART0_DSR

UART0 data set ready

I/O

AF1

GPIO16

General purpose I/O #16

AF2

i2s_out_lrclk

MSP left/right clock output

OAF3

Sign GC

GLONASS and BeiDou 3-bit

coding output (Sign)

UART0_DTR VDDIO_R1

AF0

(default)

UART0_DTR

UART0 data terminal read

I/O

AF1

GPIO18

General purpose I/O #18

AF2

Timer_ICAPA

Extended function timer - input

capture A

AF3

Mag_1 GG

GPS and Galileo 3-bit coding

Output (MAG1)

UART0_RTS VDDIO_R1

AF0

(default)

UART0_RTS

UART0 request to send

I/O

AF1

GPIO14

General purpose I/O #14

AF2

TCXO_OUT

TCXO out clock

AF3

Sign GG

GPS and Galileo 3-bit coding

output (Sign)

UART0_RX

VDDIO_R1

AF0

(default)

UART0_RX

UART0 Rx data

AF1

SPI_DO

SPI serial data output

I/O

AF2

SQI_SIO2

SQI Flash data IO 2

AF3

Timer_ICAPA

Extended Function Timer - Input

Capture A

UART0_TX

VDDIO_R1

AF0

(default)

UART0_TX

UART0 Tx data / BOOT1

AF1

SPI_DI

Serial data input

I/O

AF2

SQI_SIO3

SQI Flash data IO 3

AF3

Timer_OCMPA

Extended Function Timer –

Output Compare A

UART2_RX

VDDIO_R1

AF0

(default)

UART2_RX

UART 2 Rx data

I/O

AF1

GPIO28

General purpose I/O #28

I/O

AF2

I2C_SD

I2C serial data

I/O

AF3

MMC_D2

Multimedia card data 2

Table 7. Communication interface pins (continued)

Symbol

I/O

voltage

I/O

Alternative

function

Function

Description

STA8090FG

STA8090FG 数据表(PDF) 14 Page - STMicroelectronics

STA8090FG 数据表(HTML) 14 Page - STMicroelectronics

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链接网址

STA8090FG 数据表(PDF) 14 Page - STMicroelectronics

STA8090FG 数据表(HTML) 14 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

数据表 下载

链接网址

数据表下载