Pin2DMD STM32F427VIT6 alternative

[scoby78]

Hi Lucky,

 

The current price to build the 128x32 Pin2DMDs has gone through the roof, largely due to the increase in component price of the STM32F427VIT6 due to a stock shortage.

 

Just wondering if there are alternative models in the same family that would work, so I can see if they can replace the STM32F427VIT6 to a cheaper alternative.

 

Many thanks

[lucky1]

 

 

[scoby78]

thanks Lucky,

 

so for example this chip would work STM32F427VGT6TR

 

Cheers

 

Scott

[lucky1]

Yes

[lucky1]

Of course it has to be LQFP100 to fit on the EVO pcb

[scoby78]

Thanks Lucky,

 

Do you have CPL files for the 128x32 available. Looking at different manufacturers, some prefer a CPL file in xls, xlsx, csv format.

 

Cheers

[lucky1]

6 hours ago, scoby78 said:

Thanks Lucky,

 

Do you have CPL files for the 128x32 available. Looking at different manufacturers, some prefer a CPL file in xls, xlsx, csv format.

 

Cheers

 

No, but you can create it yourself with the information provided on github and share it here,