The GD32F450V-START board is a hardware platform that enables prototyping on GD32F450VK Cortex-M4F Stretch Performance MCU.
The GD32F450VK features a single-core ARM Cortex-M4F MCU which can run up to 200 MHz with flash accesses zero wait states, 3072kiB of Flash, 256kiB of SRAM and 82 GPIOs.
1 x User LEDs
1 x User Push buttons
USB FS/HS connectors
GD-Link on board programmer
For more information about the GD32F450 SoC and GD32F450V-START board:
The board configuration supports the following hardware features:
Other peripherals may be used if shields are connected to the board.
The GD32F450V-START board has no exposed serial communication port. The board provides default configuration for USART0 with TX connected at PB6 and RX at PB7. PB6/PB7 are exposed in JP6, so you can solder a connector and use a UART-USB adapter.
Programming and Debugging
Before programming your board make sure to configure boot jumpers as follows:
JP2/3: Select 2-3 for both (boot from user memory)