性能参数
Core
Cortex®-M4
Series
GD32F330
Package
LQFP32
Max Speed (MHz)
84
Flash (Bytes)
32K
SRAM (Bytes)
4K
I/O
up to 27
GPTM (32bit)
1
GPTM (16bit)
4
Advanced TM (16bit)
1
SysTick (24bit)
1
WDG
2
RTC
1
USART+UART
2+0
I2C
1
SPI
1
12bit ADC Units (CHs)
1(10)
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