Difference between revisions of "GigaDevice GD32F5"

Revision as of 09:03, 25 June 2024

The GigaDevice GD32F5 series are 32-bit general-purpose microcontrollers based on the ARM Cortex-M33 processor.

Flash Bank	Base address	Size
Main flash	0x08000000	Up to 3072 KB
OTP Block 1 (data)	0x1FF00000	8 KB
OTP Block 2 (data)	0x1FF20000	512 B
OTP Block 1 (lock)	0x1FF20200	16 B
OTP Block 2 (lock)	0x1FF20210	16 B
OTP0 Block (data)	0x1FFF7800	64 B
OTP0 Block (lock)	0x1FFF7840	16 B
Option Bytes (Bank 0)	0x1FFFC000	16 B
Option Bytes (Bank 1)	0x1FFEC000	16 B

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

Currently only GD32F403 is supported.

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

@@ Line 11: / Line 11: @@
 | Main flash || 0x08000000 || Up to 3072 KB || style="text-align:center;"| {{YES}}
 |-
-| OTP Block  || 0x1FFF0000 || 528 B || style="text-align:center;"| {{NO}}
+| OTP Block 1 (data)  || 0x1FF00000 || 8 KB || style="text-align:center;"| {{NO}}
 |-
-| Option Bytes 0 (GD32F403 only) || 0x1FFFE000 || 16 B || style="text-align:center;"| {{YES}}
+| OTP Block 2 (data)  || 0x1FF20000 || 512 B || style="text-align:center;"| {{NO}}
 |-
-| Option Bytes Bank 0<br>(GD32F4xx except GD32F403) || 0x1FFFC000 || 16 B || style="text-align:center;"| {{NO}}
+| OTP Block 1 (lock)  || 0x1FF20200 || 16 B || style="text-align:center;"| {{NO}}
 |-
-| Option Bytes Bank 1  || 0x1FFEC000 || 16 B || style="text-align:center;"| {{NO}}
+| OTP Block 2 (lock)  || 0x1FF20210 || 16 B || style="text-align:center;"| {{NO}}
+|-
+| OTP0 Block (data)  || 0x1FFF7800 || 64 B || style="text-align:center;"| {{NO}}
+|-
+| OTP0 Block (lock)  || 0x1FFF7840 || 16 B || style="text-align:center;"| {{NO}}
+|-
+| Option Bytes (Bank 0) || 0x1FFFC000 || 16 B || style="text-align:center;"| {{NO}}
+|-
+| Option Bytes (Bank 1) || 0x1FFEC000 || 16 B || style="text-align:center;"| {{NO}}
 |}