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Series

GD32A503

Package

LQFP100

Max Speed (MHz)

100

Flash (Bytes)

256K

SRAM (Bytes)

32K

I/O

up to 88

GPTM (16bit)

1

Advanced TM (16bit)

4

Basic TM (16bit)

2

SysTick (24bit)

1

WDG

2

RTC

1

USART+UART

3

I2C

2

SPI

2

CAN2.0B

2xFD

I2S

1

LIN

3

Comp

1

MFCOM

1

12bit ADC Units (CHs)

2(32)

12bit DAC Units

1

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