Back to Factory Settings ST25R3911B-DISCO

[Titus Schauer]

Hey is there a Factory-Programm to upload if i mess everything up. For the ST25R3911B-DISCO board ?

I want to be able to use The GUI again.

[Ulysses HERNIOSUS · Accepted solution]

Hi,

Please see UM2177

PC software for the ST25R3911B-DISCO kit

at the end of chapter 2.3:

"The loading of a wrong firmware makes the board unusable, but the board can be automatically enumerated as an STM Device in DFU Mode forcing the bootloader by pressing the Boot button on the board, holding it and then connecting the USB."

Best Regards, Ulysses