FT931Q-R datasheet(13/65 Pages) BRIDGETEK

13 / 65 page

FT93x Datasheet Embedded Microcontroller Datasheet

Version 1.5

Document Reference No.: BRT_000051

Clearance No.: BRT#049

No.

Name

Type

Description

UART0_DTR/UART1_RXD/

GPIO26

I/O

GPIO26 input/output. (By default is GPIO input,

internal pull-low)

Data terminal ready output for UART0.

Receiver input for UART1.

UART0_DSR/UART1_TXD/

GPIO27

I/O

GPIO27 input/output. (By default is GPIO input,

internal pull-low)

Data set ready input for UART0

Transmitter output for UART1.

UART0_DCD/UART1_RTS/

GPIO28

I/O

GPIO28 input/output. (By default is GPIO input,

internal pull-low)

Data carrier detection input for UART0.

Request to send output for UART1.

UART0_RI/UART1_CTS/

SPIM_SS0/GPIO29

I/O

GPIO29 input/output. (By default is GPIO input,

internal pull-low)

Ring indicator input for UART0.

Clear to send input for UART1.

Slave select 0 output for SPI master.

VCCIO3V3

+3.3V supply voltage.

This is the supply voltage for all the I/O ports.

Connect a 0.1uF decoupling capacitor.

SPIM_SS0/GPIO30

I/O

GPIO30 input/output. (By default is GPIO input,

internal pull-low)

Slave select 0 output for SPI master.

SPIM_SS1/GPIO31

I/O

GPIO31 input/output. (By default is GPIO input,

internal pull-low)

Slave select 1 output for SPI master.

SPIM_SS2/GPIO32

I/O

GPIO32 input/output. (By default is GPIO input,

internal pull-low)

Slave select 2 output for SPI master.

SPIM_SS3/GPIO33

I/O

GPIO33 input/output. (By default is GPIO input,

internal pull-low)

Slave select 3 output for SPI master.

SPIM_CLK/SPIS_CLK/

GPIO34

I/O

GPIO34 input/output. (By default is GPIO input,

internal pull-low)

Serial clock output for SPI master.

Serial clock input for SPI slave.

FT931Q-R Scheda tecnica(PDF) 13 Page - Bridgetek Pte Ltd.

FT931Q-R Scheda tecnica(HTML) 13 Page - Bridgetek Pte Ltd.

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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65

Scheda tecnica Scarica

Link URL