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Core
Lockstep Cortex?-M7
Series
GD32A744
Package
BGA257
Max Speed (MHz)
320
Flash (Bytes)
4096K
SRAM (Bytes)
512K
I/O
up to 216
GPTM (16bit)
2
Advanced TM (16bit)
8
Basic TM (64bit)
2
Basic TM (32bit)
2
SysTick (24bit)
1
WDG
4
RTC
1
LPUART
14
I2C
4
QSPI
1
SPI
8
I2S
4
CAN 2.0B
12xFD
Ethernet
1
MFCOM
1
LIN
14
12bit ADC Units (CHs)
72
12bit DAC Units
3
Comp
2
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AN164 Dhrystone Porting Guide Based on GD32 MCU_Rev1.0
2025-12-05
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2025-12-05
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2025-08-01
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2025-08-01
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2025-08-15
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2026-01-21
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2025-12-19
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