User Guide GD32130G-START Table of Contents Table of Contents ..........................1 List of Figures ............................. 2 List of Tables ............................3 Summary ............................4 Function Pin Assign ........................4 Getting started ..........................4 Hardware layout overview ......................5 4.1. Power supply ........................5 4.2.
User Guide GD32130G-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 ....................6 Figure 4-5 Schematic diagram of GD-Link function ..................
User Guide GD32130G-START Summary GD32130G-START-V1.1 board uses GD32F130G8U6 as the main controller. As a complete development platform of GD32F1x0 powered by ARM® Cortex™-M3 core, the board supports full range of peripherals. It uses mini-USB interface to supply 3.3V power. SWD, Reset, Boot, User button key, LED and Extension Pin are also included.
Learn to use GPIO for controlling the LED Learn to use SysTick to generate 1ms delay GD32130G-START-V1.1 board has one LED. The LED1 is controlled by GPIO. This demo will show how to light the LED. 7 /11...
Learn to use SysTick to generate 1ms delay GD32130G-START-V1.1 board has two keys and one LED. The two keys are Reset key and User 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 User Key, it will check the input value of the IO port.
User Guide GD32130G-START 5.3.2. DEMO running Result Download the program <03_EXTI_Key_Interrupt_mode> to the board, first of all, the LED1 will be flashed once for test. Then press down the User Key, LED1 will be turned on. Press down the User Key again, LED1 will be turned off.
User Guide GD32130G-START Revision history Table 6-1 Revision history Revision No. Description Date Initial Release Jun.28, 2017 Updated format across the whole document Jun.1, 2019 Updated format across the whole document Nov.20, 2019 10 /11...
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