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Associate
August 22, 2026
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Unable to find the STM32G491RE based Nucleo board in STM32CubeMX v6.17.0

  • August 22, 2026
  • 1 reply
  • 12 views

I am unable to search for and select the official STM32G491RET6b MCU based Nucleo-64 Development board on the latest STM32 CubeMX v6.17.0 software.

3fc7104e-6d3b-ee67-b9d4-aa7276e1eb34.png

One online tutorials suggested that only the official STM32-based microcontroller boards from the company are supported in this tool, but since this STM32 Nucleo G491RE is a genuine, official board as is listed. So, why is this board not shown in my latest CubeMX tool installation?

Best answer by harsh-it_gupta

Right after some more searching, turns out that this board is listed as a Nucleo-G4 series

3b91e26d-b18b-9ce0-3071-ed4ed8e92fd8.png

Searching only for "G491RE" also helped get it listed in the tool. The original Eval listing got me confused on the search part, it's resolved now.

1 reply

harsh-it_guptaAuthorBest answer
Associate
August 22, 2026

Right after some more searching, turns out that this board is listed as a Nucleo-G4 series

3b91e26d-b18b-9ce0-3071-ed4ed8e92fd8.png

Searching only for "G491RE" also helped get it listed in the tool. The original Eval listing got me confused on the search part, it's resolved now.