STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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Forum Posts

STM32L151 flash size

Posted on July 25, 2013 at 16:17Hi all, I am using STM32L151CBU6 and STM32L151C8U6 with 128KB and 64KB Flash, respectively. However, Atollic Truestudio (via ST-Link) is able to flash 88KB to the one with 64KB Flash and it seams working correctly. My...

Needs help with reading flash with STVP

Posted on July 17, 2013 at 10:42HiI Have the STM32L-discovery board and connected with the STVP programmer via STLINK.I read the program memory (flash) successfully, and save it to a file (Intel HEX format),But when I looks at the content of the pro...

ilan by Associate II
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programming STM32F4xx supplied by 2.5V

Posted on May 22, 2013 at 10:57Hello, I'm new in this forum and I'm not an english-speaker, so, sorry for some orthography mistakes. I'am currently on a developpement of an electronic board that embeds a STM32F4xx and is supplied by 2.5V coming form...

Can't Reset The Core ST-Link Error

Posted on May 23, 2012 at 16:42I am using an ST-LINK JTAG to communicate with an STM32F103RGT6. We are able to communicate with it using SWD and Connect Under Reset option, but if we uncheck this box we are unable to communicate with it and get an...

dclark9 by Associate II
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