2024-03-28 12:33 AM
I have buy STM32F407VET6 discovery in the past, and for some reason i need some more. been looking on the local marketlist on my country most don't sell it anymore, and my past store still hasn't restocking it yet, and i'm found similar board with same layout but the part number are STM32F407VGT. can anyone tell me the difference of both? well from pinouts and pinout capabilities such as I2C, Interrupt etc.
Solved! Go to Solution.
2024-03-28 12:37 AM - edited 2024-03-28 01:09 AM
Hello,
STM32F407VET
STM32F407VGT
The only difference is the Flash memory size:
E: 512kB
G: 1024kB
Refer to the datasheet:
2024-03-28 12:37 AM - edited 2024-03-28 01:09 AM
Hello,
STM32F407VET
STM32F407VGT
The only difference is the Flash memory size:
E: 512kB
G: 1024kB
Refer to the datasheet:
2024-03-28 01:00 AM
Thanks for fast reply appreciate it. maybe this is too much to ask, just to make sure. can the VGT replace the VET one without any problem? from your reply before i see the only difference is only on the flash memory and both are have same capabilities on anything else. i'm working on a project and i'm told to buy exactly that, VET one that is. but as i can't find it i want to replace it with the VGT one? are it's okay? and won't have any problem to interchange between both? so much thanks
2024-03-28 01:07 AM - edited 2024-03-28 01:12 AM
There is no differences except the Flash memory size.
Since VGT has more Flash than VET, VGT can replace VET without any issue.
2024-03-28 01:21 AM
what about the U in the back? as i see it more the board is STM32F407VGT6U, what are the U stand for? can it do same as the one without U? or do i need additional software or something like that? thanks
2024-03-28 01:25 AM - edited 2024-03-28 01:27 AM
No need for additional software. So go ahead.
Edit: I need to check.
2024-03-28 01:30 AM
Just to be sure: I need to check internally about that U. It could be something related to licensing or something like that.
2024-03-28 02:08 AM
well haven't bought it yet, but maybe i'll make sure to ask the seller first
2024-03-28 02:17 AM
Well, ask your ST local sales. They can answer your question.
2024-04-04 10:33 AM
@Karuniawan_Amah wrote:what about the U in the back? as i see it more the board is STM32F407VGT6U, what are the U stand for?
Answered here: