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GD32E232

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Overview

● Cortex^®-M23 @72MHz

● Up to 64KB eFlash, 8KB SRAM

● 5x16bit GPTimer, 1x32bit GPTimer

● 1x16bit ADTimer, 2x16bit Basic Timer

● 2xUSART, 2xI2C, 2xSPI, 1xI2S

● 1xADC, 4xDAC

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6 Results

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Part No	Core	Series	Package QFN32 QFN24	Max Speed (MHz)	Flash (Bytes) 16K 32K 64K	SRAM (Bytes) 4K 6K 8K	I/O up to 28 up to 18	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	LPUART	I2C	QSPI	SPI ≥ ≤	I2S	CAN 2.0B	USB 2.0	Ethernet	SDIO	MFCOM	LIN	LCD-TFT	Segment LCD	Camera	IPA	SAI	TMU	EXMC	CEC	14bit ADC Units (CHs)	12bit ADC Units (CHs) 1(9) 1(16)	12bit DAC Units	Comp	IEEE 802.11	Bluetooth
GD32E232E4U7TR	Cortex®-M23	GD32E232	QFN24	72	16K	4K	up to 18	1	4	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(9)	4	0	0	0
GD32E232E6U7TR	Cortex®-M23	GD32E232	QFN24	72	32K	6K	up to 18	1	4	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(9)	4	0	0	0
GD32E232E8U7TR	Cortex®-M23	GD32E232	QFN24	72	64K	8K	up to 18	1	5	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(9)	4	0	0	0
GD32E232K4Q7TR	Cortex®-M23	GD32E232	QFN32	72	16K	4K	up to 28	1	4	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(16)	4	0	0	0
GD32E232K6Q7TR	Cortex®-M23	GD32E232	QFN32	72	32K	6K	up to 28	1	4	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(16)	4	0	0	0
GD32E232K8Q7TR	Cortex®-M23	GD32E232	QFN32	72	64K	8K	up to 28	1	5	1	0	0	0	2	0	0	0	1	2	1	2+0	0	2	0	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1(16)	4	0	0	0

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Application Note（21）
Title

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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
  
  2024-08-09
- 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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News

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GigaDevice Launches the New GD32E232 Series of MCU's Featuring the Arm® Cortex®-M23 core for Embedded Systems

Jan 08,2020

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