GD32A71x

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The GD32A71x automotive MCU series is based on a high-performance Cortex^®-M7 core operating at 120MHz/160MHz, and features a mature integration of in-house developed IP to ensure strong system efficiency and design flexibility.

The device supports ISO 26262 functional safety up to ASIL-B, and incorporates advanced security capabilities, including EVITA-Full compliance and support for Chinese commercial cryptographic algorithms SM2, SM3, and SM4, ensuring robust protection for automotive applications.

The series provides rich automotive communication interfaces, including up to 8x CAN FD, 12x LIN, 6x USART/LIN, and 1x Ethernet, enabling flexible in-vehicle networking architectures. It also supports a wide 2.97V to 5.5V supply range, along with strong ESD/EFT immunity to enhance system reliability in demanding automotive environments.

Designed for demanding operating conditions, the GD32A71x operates across a wide ambient temperature range from -40°C to +125°C and is qualified to AEC-Q100 Grade 1 and IATF 16949:2016 standards, following a zero-defect quality philosophy for automotive-grade reliability.

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Part No	Core	Series GD32A714 GD32A712 GD32A711	Package LQFP64 LQFP176 LQFP144 LQFP100 BGA257	Max Speed (MHz) ≥ ≤	Flash (Bytes) 1024K 2048K 4096K	SRAM (Bytes) 128K 256K 512K	I/O up to 83 up to 80 up to 54 up to 216 up to 144 up to 113	GPTM (16bit) ≥ ≤	Advanced TM (16bit)	Basic TM (32bit)	SysTick (24bit)	WDG 2 4	RTC	LPUART ≥ ≤	I2C ≥ ≤	QSPI ≥ ≤	SPI ≥ ≤	I2S ≥ ≤	CAN 2.0B 5xFD 6xFD 7xFD 8xFD 12xFD	Ethernet ≥ ≤	MFCOM ≥ ≤	LIN ≥ ≤	12bit ADC Units (CHs) 2(48) 2(44) 2(40) 2(27) 3(72) 3(55) 3(42)	12bit DAC Units ≥ ≤	Comp	Dflash(Bytes)	SENT ≥ ≤	Functional Safety	Security	Temperature Range(TA)
GD32A711ART3TB	Cortex®-M7	GD32A711	LQFP64	160	1024K	128K	up to 54	1	8	2	1	2	1	6	2	0	4	1	7xFD	0	0	6	2(27)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A711AVT3TB	Cortex®-M7	GD32A711	LQFP100	160	1024K	128K	up to 83	1	8	2	1	2	1	6	2	1	6	2	8xFD	0	0	6	2(40)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A711AZT3TB	Cortex®-M7	GD32A711	LQFP144	160	1024K	128K	up to 113	2	8	2	1	2	1	6	2	1	6	2	8xFD	0	0	6	2(44)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712AVT3TB	Cortex®-M7	GD32A712	LQFP100	160	2048K	256K	up to 83	1	8	2	1	2	1	6	2	1	6	2	8xFD	0	0	6	2(40)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712AZT3TB	Cortex®-M7	GD32A712	LQFP144	160	2048K	256K	up to 113	2	8	2	1	2	1	6	2	1	6	2	8xFD	0	0	6	2(44)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712AIT3TB	Cortex®-M7	GD32A712	LQFP176	160	2048K	256K	up to 144	2	8	2	1	2	1	6	2	1	6	2	8xFD	0	0	6	2(48)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A711BRT3TB	Cortex®-M7	GD32A711	LQFP64	120	1024K	128K	up to 54	1	8	2	1	2	1	6	2	0	4	1	5xFD	0	0	6	2(27)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A711BVT3TB	Cortex®-M7	GD32A711	LQFP100	120	1024K	128K	up to 83	1	8	2	1	2	1	6	2	1	6	2	6xFD	0	0	6	2(40)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A711BZT3TB	Cortex®-M7	GD32A711	LQFP144	120	1024K	128K	up to 113	2	8	2	1	2	1	6	2	1	6	2	6xFD	0	0	6	2(44)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712BVT3TB	Cortex®-M7	GD32A712	LQFP100	120	2048K	256K	up to 83	1	8	2	1	2	1	6	2	1	6	2	6xFD	0	0	6	2(40)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712BZT3TB	Cortex®-M7	GD32A712	LQFP144	120	2048K	256K	up to 113	2	8	2	1	2	1	6	2	1	6	2	6xFD	0	0	6	2(44)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A712BIT3TB	Cortex®-M7	GD32A712	LQFP176	120	2048K	256K	up to 144	2	8	2	1	2	1	6	2	1	6	2	6xFD	0	0	6	2(48)	2	2	128+96	0	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714AVT3TB	Cortex®-M7	GD32A714	LQFP100	320	4096K	512K	up to 80	1	8	2	1	4	1	12	4	1	8	4	12xFD	1	1	12	3(42)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714AZT3TB	Cortex®-M7	GD32A714	LQFP144	320	4096K	512K	up to 113	2	8	2	1	4	1	14	4	1	8	4	12xFD	1	1	14	3(55)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714AIT3TB	Cortex®-M7	GD32A714	LQFP176	320	4096K	512K	up to 144	2	8	2	1	4	1	14	4	1	8	4	12xFD	1	1	14	3(72)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714AXJ3TB	Cortex®-M7	GD32A714	BGA257	320	4096K	512K	up to 216	2	8	2	1	4	1	14	4	1	8	4	12xFD	1	1	14	3(72)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714BVT3TB	Cortex®-M7	GD32A714	LQFP100	160	4096K	512K	up to 80	1	8	2	1	4	1	12	4	1	8	4	8xFD	1	1	12	3(42)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714BZT3TB	Cortex®-M7	GD32A714	LQFP144	160	4096K	512K	up to 113	2	8	2	1	4	1	14	4	1	8	4	8xFD	1	1	14	3(55)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃
GD32A714BIT3TB	Cortex®-M7	GD32A714	LQFP176	160	4096K	512K	up to 144	2	8	2	1	4	1	14	4	1	8	4	8xFD	1	1	14	3(72)	3	2	128+96	6	ISO26262 ASIL-B	Evita-full+SM2/3/4	-40℃~125℃

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GD32A71x

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