GigaDevice GD32W515

The GigaDevice GD32W515 series are 32-bit general-purpose microcontrollers based on the ARM Cortex-M33 processor.

Flash Banks

Internal Flash

Flash Bank	Base address	Size	J-Link Support
Main flash(NS)	0x08000000	Up to 2 MB
Main flash(S)	0x0C000000	Up to 2 MB
QSPI flash(NS)	0x90000000	Up to 32 MB

Watchdog Handling

• The device does have 2 watchdogs, FWDGT and WWDGT.
• Both watchdogs are fed during flash programming.

Device Specific Handling

Connect

• On Connect, protection level is checked. For further information regarding this, please click here.

Reset

• The device uses normal Cortex-M reset, no special handling necessary, like described here.

Evaluation Boards

• GigaDevice GD32W515T-START
• GigaDevice GD32W515P-EVAL

Example Application

• GigaDevice GD32W515T-START
• GigaDevice GD32W515P-EVAL