Difference between revisions of "ST STM32WBA"
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+ | The '''ST STM32WBA''' series are Cortex-M33v based wireless MCUs for Bluetooth® Low Energy 5.3-enabled applications. |
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Revision as of 11:06, 4 July 2023
The ST STM32WBA series are Cortex-M33v based wireless MCUs for Bluetooth® Low Energy 5.3-enabled applications.
Contents
Flash Banks
Internal Flash
Flash Bank | Base address | Size | J-Link Support |
---|---|---|---|
Internal flash NS | 0x08000000 | Up to 1MB | |
Internal flash S | 0x0C000000 | Up to 1MB | |
User Option | 0x40022040 | 48B |
Option bytes flash
Option byte programming is directly supported by J-Link. Alternatively, option bytes can be programmed via the Flash registers as shown in the ST STM32 main article.
Watchdog Handling
- The device has 2 watchdogs, IWDG & WWDG.
- Both are fed during flash programming.
Device Specific Handling
Reset
- The devices uses normal Cortex-M reset, no special handling necessary, like described here.
Evaluation Boards
- ST NUCLEO-WBA52CG evaluation board: https://wiki.segger.com/ST_NUCLEO-WBA52CG
Example Application
- ST NUCLEO-WBA52CG evaluation board: https://wiki.segger.com/ST_NUCLEO-WBA52CG#Example_Project