cancel
Showing results for 
Search instead for 
Did you mean: 

Unable to connect the STM32CubeProgrammer with STM32F103ZET6.

JQ.1
Associate

How to solve this problem?

0690X00000Bw0HMQAZ.png

1 REPLY 1
STOne-32
ST Employee

Dear gentleman,

it seems you are trying to connect via UART/RS232 boot loader , in that case check that the boot mode is well selected using BOOT(0/1) pins in your hardware and reset the MCU.

if you have JTAG or SWD , you need to change the software configuration of the STM32CubeProgrammer yo that mode,

Hope it helps,

Cheers,

STOne-32