STM32WBA52 FUOTA

[suvendusahux]

Hi,

I want to do OTA update with stm32wba52 can I use stm32wba55 provided example on BLE heart rate OTA update for stm32wba52.If not then where can I find the reference for stm32wba52.

[STTwo-32]

Hello @suvendusahux 

If you are using the NUCLEO-WBA52CG, it was decided to mark this board as obsolete as it is based on a STM32WBA52 rev A that is not supported with the most recent FW releases.

All new customers projects should start using a STM32WBA5x rev B with improved RF performances.

In this purpose customer should buy/start their project using the NUCLEO-WBA55CG that is populated with a STM32WBA5x rev B being fully supported by STM32CubeWBA FW packages from V1.2.0 onward.

We still do support the NUCLEO-WBA52CG board but only using STM32CubeWBA FW package v1.1.1.

So, if you are looking for the project on the STM32WBA52, you may can refer to the BLE_HeartRate_OTA available on the STM32CubeWBA V1.1.0.

Best Regards.

STTwo-32

[suvendusahux]

I am using my own custom board using stm32wba52cg can I use BLE_HeartRate_OTA available on the STM32CubeWBA V1.1.0 or Do I need something else.

Which version of cube ide is compatible with STM32CubeWBA V1.1.0?

.

[STTwo-32]

Hello @suvendusahux 

The BLE_HeartRate_OTA of the STM32CubeWBA V1.1.0 should be working fine except of some HW issues on your design. 

For the STM32CubeMX/IDE, the versions that can support this Cube Package are the STM32CubeIDE V1.14.0 and the STM32CubeMX V6.10.0.

Best Regards.

STTwo-32

[suvendusahux]

I am trying to detect my stm32wba52cg bare chip with onboard stlink as external programmer from a discoveryboard but its showing this msg-

Can not connect to target!
Please select "Connect Under Reset" mode from Target->Settings menu and try again.
If you're trying to connect to a low frequency application , please select a lower SWD Frequency mode from Target->Settings menu.
No target connected.

this are my connection for programming my wba52 controller-

discovery stlink                    stm32wba52

swdio                                          swdio

swclk                                           swclk

nrst                                               rst

3.3 (from discovery board)           3.3

gnd                                               gnd

[STTwo-32 · Accepted solution]

Hello @suvendusahux 

This is a new question different from the original. So, I suggest you select "Accept as Solution" for the answer that solved your original question. After that, open a new post for this request with more details (screenshots, picture...) so more people can see your post. So, you get a quick answer.

Best Regards.

STTwo-32