Skip to main content
krestan2
krestan2
Associate
September 24, 2009
Question

bootloader fail on STM32F103T8

  • September 24, 2009
  • 2 replies
  • 662 views
Posted on September 24, 2009 at 18:28

bootloader fail on STM32F103T8

    This topic has been closed for replies.

    2 replies

    tomas23
    tomas23
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 13:23

    What about BOOT1?

    Check the datecode, the very first chips from the demoseries have had no bootloader preprogrammed.

    krestan2
    krestan2Author
    Associate
    May 17, 2011
    Posted on May 17, 2011 at 13:23

    Hello,

    I've a problem with bootloader on STM32F103T8 device. I've this device on my selfmade board, connected only to power supply, UART1 (via PA9 and PA10) connected to MAX232 and BOOT0 connected to VCC. I can't get any response from the device. All other pins are left unconnected. I've tried to connect NRST to external reset, but it didn't help. I've two exactly same boards and both are doing nothing. Can anyone help me?

    Terms & ConditionsAccessibility statement