Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on September 11, 2015 at 09:52 Hello everybody, I have a problem in initialization of SPI3 in STM32f I know that the pins of SPI3 are together with JTAG pins, and i've found on the internet how to disable the JTAG pins, but it s...
Posted on September 17, 2015 at 13:49HI , I am a new bie and wanted to know how can I implement an auto power ON ( every Night at 2200 hours for 10 years)circuit with STM32 or related components.There may be a term for this particular circuit , I am...
Posted on September 14, 2015 at 17:31Hi. I have a problem with jumping to specific location on stm32 flash memory. At that location some functions should be implemented and the result from these functions have to be kept in any of (all purpose)regis...
Posted on September 17, 2015 at 15:08Hi, I would like to know if the STM32F746G-Discovery board can be used as a testbead for 100Base Ethernet. Christos
Posted on September 18, 2015 at 09:38Hi to all, I tried my first program on STM32F0 discovery board and I encountered some problems. My intention is to make LED3 and LED4 blinking, so I create a main program with system initialization and a LED clas...
Posted on September 18, 2015 at 08:52Hi. I try to measure internal voltage and temperature. The first measurement of the both is good. In all the others voltage is 2048, while temperature is ok. The controller uses MSI 2000000MHz. The measurement o...
Posted on September 17, 2015 at 22:39STM32L4 Ultra-Low-Power MCU Hands-on Seminar (North America)http://www.st.com/web/en/learning/seminar/stm32l4-ultra-low-power-mcu-hands-on-seminar?ecmp=stm32l4-seminar_enews_htmlnews_sep2015&sc=stm32l4seminar
Posted on September 18, 2015 at 00:31Hi all ST users.We have just replaced the STM32F030C8T6 microprocessor on some of our working boards to upgrade them with the larger STM32F030CCT6. A difference that should be both pin-compatible, periphiral comp...
Posted on September 10, 2015 at 23:46Hello all,I am looking how I can flash my firmware to sector 4 (0x0802 0000) and jump to it to execute the code. I am using Keil uVision 5 as development environment.I know that I must changed the address in the...
Posted on June 01, 2012 at 10:59Dear all,I need to design a board based on STM32F103RE.My board need to be powered in two ways, USB & Li-Ion 3.7V battery. In addition i need to design a IN-BUILT battery charging circuit( USB to Li-Ion battery) for t...
