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Summary of Contents for GigaDevice Semiconductor GD32F330K-START
- Page 1 GigaDevice Semiconductor Inc. GD32F330K-START ® ® Cortex -M4 32-bit MCU User Guide Revision 1.0 (Mar. 2022)
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Page 2: Table Of Contents
User Guide GD32F330K-START Table of Contents TABLE OF CONTENTS ....................1 LIST OF FIGURES ......................2 LIST OF TABLES ......................3 1. SUMMARY ........................ 4 2. FUNCTION PIN ASSIGNMENT ................. 4 3. GETTING STARTED ....................4 4. HARDWARE LAYOUT OVERVIEW ................5 4.1. -
Page 3: List Of Figures
User Guide GD32F330K-START List of Figures Figure 4-1. Schematic diagram of power supply ..................5 Figure 4-2. Schematic diagram of boot option ..................5 Figure 4-3. Schematic diagram of LED function ..................5 Figure 4-4. Schematic diagram of Key function ..................5 Figure 4-5. -
Page 4: List Of Tables
User Guide GD32F330K-START List of Tables Table 2-1. Function pin assignment ......................4 Table 6-1. Revision history ........................10 3/11... -
Page 5: Summary
User Guide GD32F330K-START Summary GD32F330K-START uses GD32F330K8T6 as the main controller. It uses Mini USB interface to supply 5V power. Reset, Boot, Wakeup key, LED, GD-Link are also included. For more details please refer to GD32F330K-START-V1.0 schematic. Function pin assignment Table 2-1. -
Page 6: Hardware Layout Overview
User Guide GD32F330K-START Hardware layout overview 4.1. Power supply Figure 4-1. Schematic diagram of power supply 4.2. Boot option Figure 4-2. Schematic diagram of boot option 4.3. Figure 4-3. Schematic diagram of LED function LED1 470Ω LED0603 4.4. Figure 4-4. Schematic diagram of Key function... -
Page 7: Gd-Link
User Guide GD32F330K-START 4.5. GD-Link Figure 4-5. Schematic diagram of GD-Link MCU SWD PA0-WKUP PB2/BOOT1 PB3/JTDO +3V3 JP100 L_TMS/IO PB4/JNTRST L_TCK/CLK L_SWDIO L_TDO/SWO L_SWDCK L_TDI L_USB_Ctr 4× 1P2.54 L_TReset L_LED1 LED0603 PA10 PB10 L_USB_DM PA11 PB11 L_USB_DP L_LED1 R109 470Ω... -
Page 8: Routine Use Guide
Learn to use SysTick to generate 1ms delay GD32F330K-START board has two keys and one LED. The two keys are Reset key and Wakeup key. The LED1 is controlled by GPIO. This demo will show how to use the User key to control the LED1. When press down the Wakeup Key, it will check the input value of the IO port. -
Page 9: Exti_Key_Interrupt_Mode
Learn to use EXTI to generate external interrupt GD32F330K-START board has two keys and one LED. The two keys are Reset key and Wakeup key. The LED1 is controlled by GPIO. This demo will show how to use the EXTI interrupt line to control the LED1.When press down the Wakeup Key, it will generate an interrupt. - Page 10 User Guide GD32F330K-START for test, press down the Wakeup Key, LED1 will be turned on. Press down the Wakeup Key again, LED1 will be turned off. Connect PA6(TIMER2_CH0) and PA4 with DuPont line. The LED1 will be toggled every 500ms.
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Page 11: Revision History
User Guide GD32F330K-START Revision history Table 6-1. Revision history Revision No. Description Date Initial Release Mar.06, 2022 10/11... - Page 12 Important Notice This document is the property of GigaDevice Semiconductor Inc. and its subsidiaries (the "Company"). This document, including any product of the Company described in this document (the “Product”), is owned by the Company under the intellectual property laws and treaties of the People’s Republic of China and other jurisdictions worldwide.
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