性能参数
Core
Cortex®-M4
Series
GD32F407
Package
LQFP144
Max Speed (MHz)
168
Flash (Bytes)
512K
SRAM (Bytes)
192K
I/O
up to 114
GPTM (32bit)
2
GPTM (16bit)
8
Advanced TM (16bit)
2
Basic TM (16bit)
2
WDG
2
RTC
1
USART+UART
4+2
I2C
3
SPI
3
I2S
2
CAN 2.0B
2
USB 2.0
(FS+HS) OTG
Ethernet
1
SDIO
1
Camera
1
EXMC
1
12bit ADC Units (CHs)
3(24)
12bit DAC Units
2
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