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Dev board for STM32L552RET6TR

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need to know dev board for the STM32L552RET6TR. Also what is the specific part number used on this dev board.

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mƎALLEmBest answer

ST Technical Moderator

Either: Nucleo board NUCLEO-L552ZE-Q as a basic board:

Or the evaluation board STM32L552E-EV

with a superset feature:

For more details refer to their respective links.

You can also use STM32CubeMx for fast search of the available boards to your device:

To give better visibility on the answered topics, please click "Best answer" on the reply which solved your issue or answered your question.

Andrew Neil

Super User

As always, go to the Product Page, then look on the 'Tools & Software' tab:

https://www.st.com/en/microcontrollers-microprocessors/stm32l552re.html#tools-software

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.

Tesla DeLorean

Guru

Not every part has a development board

Perhaps use the NUCLEO as a proxy

https://www.st.com/en/evaluation-tools/nucleo-l552ze-q.html

BoM for the boards can be found under the "CAD Resources" tab of the product page.

ST often uses -U parts which are licensed slightly differently due to them being in dev boards rather than commercial equipment/boards

TR typically means tape-n-reel, so parts on a reel rather than a tray

You can always fab or find break-out boards for various IC form factors. Also lots of options on AliExpress, TaoBao for example.

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