GigaDevice GD32305R-START

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This article describes specifics for the GigaDevice GD32305R-START evaluation board.
GigaDevice GD32305R-START GD32F305RC picture.jpg

Preparing for J-Link

  • Connect the J-Link to this pins:
J-Link Pin Connector Pin Name
VTref JP6 1 +3V3
GND JP5 1 GND
TMS/SWDIO JP5 6 PA13
TCK/SWCLK JP5 7 PA14
  • Power the board via CN2.
  • Verify the Connection with e.g. J-Link Commander. The output should look as follows:

GigaDevice GD32305R-START GD32F305RC connect.png

Example Project

The following example project was created with the SEGGER Embedded Studio project wizard and runs out-of-the-box on the GigaDevice GD32305R-START.
It is a simple Hello World sample linked into the internal flash.

SETUP