GD32E1x3 Series

Based on the Arm® Cortex® -M4 core with main frequency of up to 120MHz.

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The GD32E1x3 product series incorporates the Arm^® Cortex^®-M4 32-bit processor core operating at 120 MHz frequency with Flash access to obtain maximum efficiency. It provides up to 128 KB on-chip Flash memory and 32 KB SRAM memory. An extensive range of enhanced I/Os and peripherals are connected to two APB buses.

The GD32E1x3 product series operates from 1.71 to 3.6 V power supply and is available in the -40 to +85 °C temperature range for grade 6 devices, and the -40°C to +105°C temperature range for grade 7 devices. Several power-saving modes provide the flexibility for maximum optimization between wakeup latency and power consumption, an especially important consideration in low power applications.

These features make the GD32E1x3 product series suitable for a wide range of interconnection and advanced applications, especially in areas such as industrial control, motor drives, consumer and handheld equipment, human-machine interface, security and alarm systems, POS, automotive navigation, IoT and more.

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GD32E113

Integrated 128KB Flash and 32KB SRAM.
GD32E103

Based on Cortex®-M4 core, up to 120MHz operating frequency.

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Part No	Core	Series GD32E113 GD32E103	Package QFN36 LQFP64 LQFP48 LQFP100	Max Speed (MHz)	Flash (Bytes) 64K 128K	SRAM (Bytes) 20K 32K	I/O up to 80 up to 51 up to 37 up to 26	GPTM (16bit) ≥ ≤	Advanced TM (16bit) ≥ ≤	Basic TM (16bit)	SysTick (24bit)	WDG	RTC	USART+UART 2+0 3+2 3+0	I2C ≥ ≤	SPI ≥ ≤	I2S ≥ ≤	USB 2.0	EXMC ≥ ≤	12bit ADC Units (CHs) 2(16) 2(10)	12bit DAC Units
GD32E113T8U6	Cortex®-M4	GD32E113	QFN36	120	64K	20K	up to 26	4	1	2	1	2	1	2+0	1	1	0	FS OTG	0	2(10)	2
GD32E113TBU6	Cortex®-M4	GD32E113	QFN36	120	128K	32K	up to 26	4	1	2	1	2	1	2+0	1	1	0	FS OTG	0	2(10)	2
GD32E113C8T6	Cortex®-M4	GD32E113	LQFP48	120	64K	20K	up to 37	10	1	2	1	2	1	3+0	2	3	2	FS OTG	0	2(10)	2
GD32E113CBT6	Cortex®-M4	GD32E113	LQFP48	120	128K	32K	up to 37	10	1	2	1	2	1	3+0	2	3	2	FS OTG	0	2(10)	2
GD32E113R8T6	Cortex®-M4	GD32E113	LQFP64	120	64K	20K	up to 51	10	2	2	1	2	1	3+2	2	3	2	FS OTG	0	2(16)	2
GD32E113RBT6	Cortex®-M4	GD32E113	LQFP64	120	128K	32K	up to 51	10	2	2	1	2	1	3+2	2	3	2	FS OTG	0	2(16)	2
GD32E113V8T6	Cortex®-M4	GD32E113	LQFP100	120	64K	20K	up to 80	10	2	2	1	2	1	3+2	2	3	2	FS OTG	1	2(16)	2
GD32E113VBT6	Cortex®-M4	GD32E113	LQFP100	120	128K	32K	up to 80	10	2	2	1	2	1	3+2	2	3	2	FS OTG	1	2(16)	2
GD32E103T8U6	Cortex®-M4	GD32E103	QFN36	120	64K	20K	up to 26	4	1	2	1	2	1	2+0	1	1	0	FS OTG	0	2(10)	2
GD32E103TBU6	Cortex®-M4	GD32E103	QFN36	120	128K	32K	up to 26	4	1	2	1	2	1	2+0	1	1	0	FS OTG	0	2(10)	2
GD32E103C8T6	Cortex®-M4	GD32E103	LQFP48	120	64K	20K	up to 37	10	1	2	1	2	1	3+0	2	3	2	FS OTG	0	2(10)	2
GD32E103CBT6	Cortex®-M4	GD32E103	LQFP48	120	128K	32K	up to 37	10	1	2	1	2	1	3+0	2	3	2	FS OTG	0	2(10)	2
GD32E103R8T6	Cortex®-M4	GD32E103	LQFP64	120	64K	20K	up to 51	10	2	2	1	2	1	3+2	2	3	2	FS OTG	0	2(16)	2
GD32E103RBT6	Cortex®-M4	GD32E103	LQFP64	120	128K	32K	up to 51	10	2	2	1	2	1	3+2	2	3	2	FS OTG	0	2(16)	2
GD32E103V8T6	Cortex®-M4	GD32E103	LQFP100	120	64K	20K	up to 80	10	2	2	1	2	1	3+2	2	3	2	FS OTG	1	2(16)	2
GD32E103VBT6	Cortex®-M4	GD32E103	LQFP100	120	128K	32K	up to 80	10	2	2	1	2	1	3+2	2	3	2	FS OTG	1	2(16)	2

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Application Note

Datasheet（2）
Title

EN

CN

Date
- DS-GD32E103xx-Datasheet-Rev1.14
  
  2024-01-05
- DS-GD32E113xx-Datasheet-Rev1.3
  
  2024-01-05
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User Manual（2）
Title

EN

CN

Date
- GD32E10x-User-Manual-Rev2.0
  
  2024-01-13
- GD32E11x-User-Manual-Rev1.1
  
  2024-01-13
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Application Note（23）
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
- 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
- AN061 GD32E103&GD32C103 Hardware Development Guide
  
  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
- AN047 Migration from GD32E103&C103 series to GD32F30x series
  
  2022-04-21
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