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standalone board based on STM32F303K8T6
Posted: Sat Jul 15, 2023 11:44 am
by nicoefi29
Hello
Today I use a Nucleo-F303K8 in a project, it works well but I would like to improve it
I would like to make a standalone board based on STM32F303K8T6.
My question is where and how to install a bootloader (similar to that of the Nucleo) in this chip?
Re: standalone board based on STM32F303K8T6
Posted: Sun Jul 16, 2023 5:22 pm
by GonzoG
Nucleo boards do not have software bootloader. They use ST-Link programmer.
Re: standalone board based on STM32F303K8T6
Posted: Tue Jul 18, 2023 10:53 am
by dannyf
don't those chips come with a ST bootloader? ST has an application note on that.
Re: standalone board based on STM32F303K8T6
Posted: Tue Jul 18, 2023 11:10 pm
by GonzoG
dannyf wrote: ↑Tue Jul 18, 2023 10:53 am
don't those chips come with a ST bootloader? ST has an application note on that.
They do, but it only supports UART and IIC.
Re: standalone board based on STM32F303K8T6
Posted: Sun Aug 20, 2023 10:12 am
by nicoefi29
Hi
my custom card is made, I manage to program it with STLink V2 but using the generic F303K8tx card and it works correctly.
I bought the STM32F303k8t6 chip on Mouser, so it's official. So I thought I could use my board as Nucleo32 F303K8. It doesn't work when uploading.
Is there a solution for using it as Nucleo32 F303K8?
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