I don't know what kind of STM NUCLEO THIS IS

[tu_szym0n]

I just bought this board and actually i have no idea what type it is. In the box there was product card for Nucleo-32 and that is definitely no Nucleo-32. Somebody know what exactly this is? Please Help!

 

[Chris21 · Accepted solution]

Look at the larger micro; appears to be STM32F334.

https://www.st.com/en/evaluation-tools/nucleo-f334r8.html

Oddly, ST calls this a Nucleo-64 despite the device having 28 pins...

[Chris21]

Edit: 48 pins.

[Chris21]

Sorry, it does have 64 pins...

[tu_szym0n]

I think that i found:

STM32 NUCLEO-L476RG Nucleo-64 z STM32L476RGT6 ARM Cortex-M4

[Peter BENSCH]

No, as mentioned by @Chris21 your board is a NUCLEO-F334R8.

You will find the name on the large LQFP-64 at the bottom centre:STM32F334R8T6.

[Chris21]

The device on the board is labeled STM32X###.

To me, the X### in your first picture appears to be F334 -> STM32F334.

[Andrew Neil]

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@tu_szym0n wrote:

I just bought this board and actually i have no idea what type it is. In the box there was product card for Nucleo-32 and that is definitely no Nucleo-32.  

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So you bought it second-hand ?

Therefore beware that the previous user(s) may have reconfigured it from default settings.

Might even have damaged it ...