Board & debugger for firmware validation on STM32L475RET6TR

[Ramsiri12]

Hi All,

Thanks for advance!

Actually i have selected STM32L475RET6TR  MCU for my one of my project. I am looking for the best Evaluation/ development board for the above microcontroller part..

i found  B-L475E-IOT01A this discovery kit board...

My query, is this discovery kit  useful for firmware development/testing purpose B-L475E-IOT01A ?

or can anyone suggest the best Evaluation board for the above part.

Thanks.

[STTwo-32]

Hello @Ramsiri12 and welcome to the ST community. 

If your code does not need lot of exposed pins (only the Arduino connector), in this case the B-L475E-IOT01A should do the job for you specially for a IOT application. Else, if you are looking for more pins exposed that you can use on your development, you can use the NUCLEO-L476RG as recommended on the STM32L475RE - Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 512 Kbytes of Flash memory, USB OTG, DFSDM - STMicroelectronics.

Best Regards.

STTwo-32

[Ramsiri12]

Thanks for your response...

can we use this NUCLEO-L476RG for my part STM32L475RET6TR ? for my firmware development.. because i have checked the  NUCLEO-L476RG datasheet, in that they did not mention this STM32L475RET6TR as a target ..only they mentioned the target as STM32L476...

can you please suggest one best debugger/programmer for this STM32L475RET6TR ?

Thanks.

[STTwo-32]

You need to use a board that use a similar MCU and not the same one since there is not any evaluation board based on the STM32L475RET6TR.

Best Regards.

STTwo-32

[mƎALLEm]

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@Ramsiri12 wrote:

Thanks for your response...

can we use this NUCLEO-L476RG for my part STM32L475RET6TR ? for my firmware development.. because i have checked the  NUCLEO-L476RG datasheet, in that they did not mention this STM32L475RET6TR as a target ..only they mentioned the target as STM32L476...

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They have different datasheets. You need to check the differences between the MCUs based on their datasheets. Based on what you have used in your application (especially the RCC, the memory resources etc .., you can decide if it is suitable or not.

[Andrew Neil]

As always, go to the Product Page for your chosen part, and look on the 'Tools & Software' tab:

https://www.st.com/en/microcontrollers-microprocessors/stm32l475re.html#tools-software

There you will find all recommended tools - including development/evaluation boards.