GD32E1x3 Series

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

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Overview

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