Posted on October 26, 2015 at 07:18I am currently using STM32 to communicate with RTC chip M41T00SMF6, does anyone has a reference schematics for M41T00S ? Thanks.

Posted on March 17, 2015 at 06:05currently in my design, I have two STM32 micro communicate with USART at Baud rate of 115.2k, the trace length is around 1.5inch. STM32F205 use HSE, external crystal resonator of 50PPM tolerance, STM32F030 use HSE, e...

Posted on February 14, 2015 at 14:33In my design, I am using two STM32 micro communicate with USART, the connection is as below, these two micro is in same board, and the communicate trace line length is around 1.5 inch. STM32F030 (USART1_TX)  PA9--...

Posted on February 04, 2015 at 03:55my ST-LINK utility is Version 3.5 , downloaded from ST web, and in the Target--settings--mode, there is no connect under reset option, why this happens? Thnaks.

Posted on February 03, 2015 at 08:40my design using STM32F030K6T6, see attached schematics, and using SWD to program, with ST-LINK(Version is at attached picture), I can only program STM32F030K6T6 one time, after code (which is simple toggle one LED...