Is STM32F746G-Discovery working at 100Base Ethernet?
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
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Blink program not working
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...
STM32l052 Vrefint 2048 problem
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...
STM32L4 Ultra-Low-Power MCU Hands-on Seminar (North America)
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
Infinite_Loop problem with STM32F030CCT6
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...
STM32F746IGT: Booting from FLASH Sector 4
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...
Power management circuit for STM32F103
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...
creat project virtual com port
Posted on September 16, 2015 at 11:01Hello, please give me the procedure to creat a project virtual com port(usb cdc) with STM32CubeMX. (STM32F429discovery)I followed the steps but according to manager level péréphirique the material is unknown:Proc...
HAL gpio libary code bug
Posted on September 04, 2015 at 09:24This problem has been reported in the following link.https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=https%3a%2f%2fmy%2est%2ecom%2fpublic%2fSTe2ecommunities%2fmcu%2fLists%...
[stm32f411RE] uart communication between nucleo and PC, problem in the reception
Posted on July 20, 2015 at 10:23 hello everyone, i'm trying to understand the uart communication with my stm32f411RE, on linux. I was able to send a message from nucleo to PC, but the problem is the reverse. I can't send something, e.g 1 char...
