GD32F205

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Overview

The GD32F205 product line is a high-performance offering within the GD32F2xx series, designed for advanced embedded control and connectivity applications. Running at up to 120 MHz, the series supports up to 3072 KB of Flash memory and 256 KB of SRAM.

To support complex embedded system designs, the GD32F205 integrates a comprehensive set of digital and analog peripherals, including CAN 2.0B, USB FS OTG, and an External Memory Controller (EXMC), along with a broad range of communication and control interfaces.

The GD32F205 product line is available in multiple package options, including LQFP64, LQFP100, and LQFP144.

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Part No	Core	Series	Package LQFP64 LQFP144 LQFP100	Max Speed (MHz)	Flash (Bytes) 256K 512K 1024K 3072K	SRAM (Bytes) 128K 256K	I/O up to 82 up to 51 up to 114	GPTM (16bit)	Advanced TM (16bit)	Basic TM (16bit)	SysTick (24bit)	WDG	RTC	USART+UART 4+4 4+2	I2C	SPI	I2S	CAN 2.0B	USB 2.0	SDIO	LCD-TFT ≥ ≤	EXMC ≥ ≤	12bit ADC Units (CHs) 3(24) 3(16)	12bit DAC Units	Temperature Range(TA)
GD32F205RCT6	Cortex®-M3	GD32F205	LQFP64	120	256K	128K	up to 51	10	2	2	1	2	1	4+2	3	3	2	2	FS OTG	1	0	0	3(16)	2	-40℃~85℃
GD32F205RET6	Cortex®-M3	GD32F205	LQFP64	120	512K	128K	up to 51	10	2	2	1	2	1	4+2	3	3	2	2	FS OTG	1	0	0	3(16)	2	-40℃~85℃
GD32F205RGT6	Cortex®-M3	GD32F205	LQFP64	120	1024K	256K	up to 51	10	2	2	1	2	1	4+2	3	3	2	2	FS OTG	1	0	0	3(16)	2	-40℃~85℃
GD32F205RKT6	Cortex®-M3	GD32F205	LQFP64	120	3072K	256K	up to 51	10	2	2	1	2	1	4+2	3	3	2	2	FS OTG	1	0	0	3(16)	2	-40℃~85℃
GD32F205VCT6	Cortex®-M3	GD32F205	LQFP100	120	256K	128K	up to 82	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(16)	2	-40℃~85℃
GD32F205VET6	Cortex®-M3	GD32F205	LQFP100	120	512K	128K	up to 82	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(16)	2	-40℃~85℃
GD32F205VGT6	Cortex®-M3	GD32F205	LQFP100	120	1024K	256K	up to 82	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(16)	2	-40℃~85℃
GD32F205VKT6	Cortex®-M3	GD32F205	LQFP100	120	3072K	256K	up to 82	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(16)	2	-40℃~85℃
GD32F205ZCT6	Cortex®-M3	GD32F205	LQFP144	120	256K	128K	up to 114	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(24)	2	-40℃~85℃
GD32F205ZET6	Cortex®-M3	GD32F205	LQFP144	120	512K	128K	up to 114	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(24)	2	-40℃~85℃
GD32F205ZGT6	Cortex®-M3	GD32F205	LQFP144	120	1024K	256K	up to 114	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(24)	2	-40℃~85℃
GD32F205ZKT6	Cortex®-M3	GD32F205	LQFP144	120	3072K	256K	up to 114	10	2	2	1	2	1	4+4	3	3	2	2	FS OTG	1	1	1	3(24)	2	-40℃~85℃