ST STM32G0

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This article describes device specifics of the ST STM32G0 series devices. The STM32G0 devices are Cortex-M0 based MCUs with low-power functionality.

Flash

The following flash regions are supported by J-Link.

Main flash memory
Device Range Total size
STM32G0xxx4 0x0800_0000 - 0x0800_3FFF 16 KB
STM32G0xxx6 0x0800_0000 - 0x0800_7FFF 32 KB
STM32G0xxx8 0x0800_0000 - 0x0800_FFFF 64 KB
STM32G0xxxB 0x0800_0000 - 0x0801_FFFF 128 KB
STM32G0xxxC 0x0800_0000 - 0x0803_FFFF 256 KB
STM32G0xxxE 0x0800_0000 - 0x0807_FFFF 512 KB
Option bytes[1]
STM32G0x0 0x1FFF_7800 - 0x1FFF_785F 96 bytes
STM32G0x1 0x1FFF_7800 - 0x1FFF_787F 128 bytes

Reset

For the STM32G0 devices, the Cortex-M default reset strategy is used.

Debug specific

Please refer to the generic STM32 article.

Option byte programming

Please refer to the generic STM32 article.

Securing/unsecuring the device

Please refer to the generic STM32 article.