GD32F310 datasheet(28/81 Pages) GIGADEVICE

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GD32F310xx Datasheet

GD32F310FxP6 TSSOP20

Pin Name

Pins

Type(1)

I/O

Level(2)

Functions description

PA6

I/O

Default: PA6

Alternate:

SPI0_MISO,

I2S0_MCK,

TIMER2_CH0,

TIMER0_BRKIN, TIMER15_CH0, EVENTOUT

Additional: ADC_IN6

PA7

I/O

Default: PA7

Alternate:

SPI0_MOSI,

I2S0_SD,

TIMER2_CH1,

TIMER13_CH0,

TIMER0_CH0_ON,

TIMER16_CH0,

EVENTOUT

Additional: ADC_IN7

PB1

I/O

Default: PB1

Alternate:

TIMER2_CH3,

TIMER13_CH0,

TIMER0_CH2_ON, SPI1_SCK(5)

Additional: ADC_IN9

VSS

Default: VSS

VDD

Default: VDD

PA9

I/O

5VT

Default: PA9

Alternate: USART0_TX, TIMER0_CH1, I2C0_SCL

PA10

I/O

5VT

Default: PA10

Alternate:

USART0_RX,

TIMER0_CH2,

TIMER16_BKIN, I2C0_SDA

PA13

I/O

5VT

Default: PA13

Alternate: IFRP_OUT, SWDIO, SPI1_MISO(5)

PA14

I/O

5VT

Default: PA14

Alternate:

USART0_TX(3),

USART1_TX(4),

SWCLK,

SPI1_MOSI(5)

Notes:

(1) Type: I = input, O = output, P = power.

(2) I/O Level: 5VT = 5 V tolerant.

(3) Functions are available on GD32F310F4 devices only.

(4) Functions are available on GD32F310F8/6 devices.

(5) Functions are available on GD32F310F8 devices.

GD32F310 Datasheet(PDF) 28 Page - GigaDevice Semiconductor (Beijing) Inc.

GD32F310 Datasheet(HTML) 28 Page - GigaDevice Semiconductor (Beijing) Inc.

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