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GD32VW553HIQ7

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> 32-bit Microcontrollers (MCUs)

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Features

Core

RISC-V

Series

GD32VW553

Package

QFN40

Max Speed (MHz)

160

Flash (Bytes)

2048K

SRAM (Bytes)

320K

I/O

up to 28

GPTM (32bit)

2

GPTM (16bit)

2

Advanced TM (16bit)

1

Basic TM (16bit)

1

SysTick (64bit)

1

WDG

2

RTC

1

USART+UART

1+2

I2C

2

QSPI

1

SPI

1

12bit ADC Units (CHs)

1(9)

IEEE 802.11

(b/g/n/ax) HT20

Bluetooth

BLE 5.2

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Technical Documentation

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Datasheet

User Manual

Application Note

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Datasheet（1）
Title

EN

CN

Date
- DS-GD32VW553xx-Datasheet-Rev1.2
  
  2024-08-12
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User Manual（1）
Title

EN

CN

Date
- GD32VW55x-User-Manual-Rev1.2
  
  2024-03-27
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Application Note（32）
Title

EN

CN

Date
- AN158 GD32VW553 Wi-Fi Development Guide
  
  2023-12-30
- AN154 GD32VW553 Quick Development Guide
  
  2023-12-30
- AN153 GD32VW553 Basic Commands User Guide
  
  2023-12-30
- AN152 GD32VW553 BLE Development Guide
  
  2023-12-30
- AN151 GD32VW553 AT Command User Guide
  
  2023-12-30
- AN150 Test Guidelines for Throughput and Scenario-based Power Consumption of GD32VW553
  
  2023-12-30
- AN149 Test Guidelines for RF Performance and Transceiver Power Consumption of GD32VW553
  
  2023-12-30
- AN148 Guidelines for Radio Frequency Hardware Development of GD32VW553 Series
  
  2023-12-30
- AN146 GD32VW553 Certification Test Guidelines
  
  2023-12-30
- 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
- AN071 Transplantation of IEC60730 certification library based on RISC-V core in IAR environment
  
  2023-08-28
- AN068 GD32 MCU Eclipse development environment setup tutorial for Windows
  
  2023-08-28
- AN067 GD32 RISC-V MCU Eclipse development 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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