DELETE FIRMWARE LPC1227

[3L1S4_]

Hi,
I bought some components code LPC1227FBD48/301EL but I can't use them.

I think they have already been used so a firmware is already present.

Can someone help me delete it?

What program can I use to restore the component and rewrite a new firmware?

Thanks all in advance

[3L1S4_]

Hi Pavel,

thanks for your quick reply.

We generally use this software (to write firmware) FLASH MAGIC.

Do you know it? Is the procedure to erase all memory the same?

Thanks so much,

Best Regard

[Pavel_Hernandez]

Hello, I do not use the flash magic before, but I download it, could you try to select on the erase section entire device?

And then start. Let me know if this help you.

Best regards,
Pavel

[Pavel_Hernandez]

Hello, my name is Pavel, and I will be supporting your case, there are two ways to do a mass erase, you could use the IDE with your debugger probe.

Look at the image use it at example, just need to know what kind of debugger you have.

The other way if you do not have the debugger maybe you could use the Uart and use the ISP mode on the MCU, then use the BLHOST to send a come for erase all memory.

Best regards,
Pavel