The core chip of GD32E503V-EVAL development board of GigaDevice is GD32E503VET6. Before testing the GD32E503V-EVAL development board, you need to be familiar with the core chip architecture.GD32E503VE
MicroPython adds support for the ultra-low-power wireless dual-core STM32WB55:https://github.com/micropython/micropython/commit/0c12adca4611c35763b7aaff1c7a4d76d160a29e
https://github.com/micropython/