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> GD32F205

GD32F205

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The GD32F205 is the product line that introduced LCD-TFT support within the GD32F2xx product series. Its main frequency is up to 120MHz, and it supports up to 3072K Flash and 256K SARM. It also integrates CAN2.0B, USB FS OTG, EXMC (External Memory Controller) as well as other digital and analog peripheral resources.

The GD32F205 product line provides LQFP64, LQFP100, and LQFP144 package options.

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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 (32bit)	GPTM (16bit)	Advanced TM (16bit)	HRTM	Basic TM (64bit)	Basic TM (32bit)	Basic TM (16bit)	LPTM (32bit)	LPTM (16bit)	SysTick (64bit)	SysTick (24bit)	WDG	RTC	USART+UART 4+4 4+2	LPUART	I2C	QSPI	SPI	I2S	CAN 2.0B	USB 2.0	Ethernet	EtherCAT Slave Controller	SDIO	MFCOM	LIN	LCD-TFT ≥ ≤	Segment LCD	Camera	IPA	SAI	TMU	EXMC ≥ ≤	CEC	14bit ADC Units (CHs)	12bit ADC Units (CHs) 3(24) 3(16)	12bit DAC Units	Comp	IEEE 802.11	Bluetooth
GD32F205RCT6	Cortex®-M3	GD32F205	LQFP64	120	256K	128K	up to 51	0	10	2	0	0	0	2	0	0	0	1	2	1	4+2	0	3	0	3	2	2	FS OTG	0	0	1	0	0	0	0	0	0	0	0	0	0	0	3(16)	2	0	0	0
GD32F205RET6	Cortex®-M3	GD32F205	LQFP64	120	512K	128K	up to 51	0	10	2	0	0	0	2	0	0	0	1	2	1	4+2	0	3	0	3	2	2	FS OTG	0	0	1	0	0	0	0	0	0	0	0	0	0	0	3(16)	2	0	0	0
GD32F205RGT6	Cortex®-M3	GD32F205	LQFP64	120	1024K	256K	up to 51	0	10	2	0	0	0	2	0	0	0	1	2	1	4+2	0	3	0	3	2	2	FS OTG	0	0	1	0	0	0	0	0	0	0	0	0	0	0	3(16)	2	0	0	0
GD32F205RKT6	Cortex®-M3	GD32F205	LQFP64	120	3072K	256K	up to 51	0	10	2	0	0	0	2	0	0	0	1	2	1	4+2	0	3	0	3	2	2	FS OTG	0	0	1	0	0	0	0	0	0	0	0	0	0	0	3(16)	2	0	0	0
GD32F205VCT6	Cortex®-M3	GD32F205	LQFP100	120	256K	128K	up to 82	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(16)	2	0	0	0
GD32F205VET6	Cortex®-M3	GD32F205	LQFP100	120	512K	128K	up to 82	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(16)	2	0	0	0
GD32F205VGT6	Cortex®-M3	GD32F205	LQFP100	120	1024K	256K	up to 82	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(16)	2	0	0	0
GD32F205VKT6	Cortex®-M3	GD32F205	LQFP100	120	3072K	256K	up to 82	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(16)	2	0	0	0
GD32F205ZCT6	Cortex®-M3	GD32F205	LQFP144	120	256K	128K	up to 114	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(24)	2	0	0	0
GD32F205ZET6	Cortex®-M3	GD32F205	LQFP144	120	512K	128K	up to 114	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(24)	2	0	0	0
GD32F205ZGT6	Cortex®-M3	GD32F205	LQFP144	120	1024K	256K	up to 114	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(24)	2	0	0	0
GD32F205ZKT6	Cortex®-M3	GD32F205	LQFP144	120	3072K	256K	up to 114	0	10	2	0	0	0	2	0	0	0	1	2	1	4+4	0	3	0	3	2	2	FS OTG	0	0	1	0	0	1	0	0	0	0	0	1	0	0	3(24)	2	0	0	0

Documentation

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Datasheet（1）
Title

EN

CN

Date
- DS-GD32F205xx-Datasheet-Rev2.7
  
  2024-01-04
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User Manual（1）
Title

EN

CN

Date
- GD32F20x-User-Manual-Rev3.0
  
  2023-12-22
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Application Note（22）
Title

EN

CN

Date
- AN128 IEC61000-4-4 System level EFT Test
  
  2023-08-28
- AN127 IEC61000-4-2 System-Level ESD Test
  
  2023-08-28
- AN107 GD32F20x Hardware Development Guide
  
  2023-08-28
- AN105 GD32 MCU Power Consumption Testing Process
  
  2023-08-28
- AN095 Methods to improve the accuracy of the GD32 MCU temperature sensor
  
  2024-06-04
- AN092 GD32 MCU GPIO structure and precautions_Rev1.4
  
  2024-9-26
- AN089 GD32 TSI TouchKey Software Library User Guide
  
  2023-08-28
- AN077 Process description about USB suspend and wake up
  
  2023-08-28
- AN075 Introduction of library invocation scheme based on MDK implementation
  
  2023-08-28
- AN073 Proper use of UID for firmware protection
  
  2023-08-28
- AN068 GD32 MCU Eclipse development environment setup tutorial for Windows
  
  2023-08-28
- AN065 FATFS file system porting based on GD32 MCU
  
  2023-08-28
- AN064 Calibration method of internal low speed oscillator using TIMER
  
  2022-12-08
- AN063 Touch Sensor Application Guidelines
  
  2022-12-08
- AN062 EMC Application Guideline of GD32 MCU
  
  2022-12-08
- AN060 Thermal management manual for GD32 MCU
  
  2022-12-08
- AN059 Methods to improve ADC sampling accuracy
  
  2022-12-08
- AN055 ESD Static Protection Manual
  
  2022-12-08
- AN052 GD32 MCU Resonator-Based Clock Circuits
  
  2022-12-08
- AN051 TVS Selection and Use of ESD Protection Devices
  
  2022-04-21
- AN050 GD32 USBFS&USBHS Firmware Library User Guide
  
  2022-04-21
- AN049 GD32 USBD Firmware Library User Guide
  
  2022-04-21
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