Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 29, 2012 at 22:09I am putting together a little self-programming bootloader. It looks to me like you program two bytes at a time, by putting the address in to the FLASH_AR and setting bit 0 in the FLASH_CR register. The manual doesn'...
Posted on March 29, 2012 at 18:24The product literature and feature table in the datashee (page 12), all seem to say that Ethernet MAC is only available on 100 pin (and upwards) STM32 F2 devices. However, looking a bit further down the datasheet, it...
Posted on March 29, 2012 at 21:32 Hello, I'm trying to get the CAN Example ( http://www.keil.com/download/docs/asp) to work properly, but I have problems with the RX and TX interrupts. When the message was sent and is pending in r...
Posted on March 29, 2012 at 11:33Hello to all,I have stm32-h107 board, i use eclipse and yagarto toolchain (my OS is windows7). I want to use the feature usb on the go to establish communication with my laptop. i downloaded the driver for virtual co...
Posted on March 29, 2012 at 10:53Hello, I just try to make one of my prototypes secured and set ROP level 2. First in ST Link Utility, it took more than 10s and it finally said an error message, is this normal ? Then, now on this unit I cannot use t...
Posted on March 26, 2012 at 11:35I just try to understanding STM32_Init.c (MDK-ARM) and there is a Configuration Wizard that I can edit from the Text Editor tab besides Configuration Wizard tab. My STM32_init.c is for STM32F1 class. anybody know abo...
Posted on April 20, 2011 at 23:12When Peripheral Library for STM32F2xx family? #lmgtfy:-firmware-library #lmgtfy:-firmware-library
Posted on March 28, 2012 at 19:12Hello ST and all those enthusiastic engineer who loves ST MCU, I have just found out that my previous post on security breach on STM32 have been deleted, therefore I assume this must be a very sensitive issue. We w...
Posted on March 28, 2012 at 16:12 I'm having some difficulty with getting the analog watchdog to work a second time. I am able to use it the first time correctly, but I think I might be missing something either when I disable it, or re-enable it ...
Posted on March 28, 2012 at 16:15AN3309 Application note ''Clock configuration tool for STM32L1xx microcontrollers'' says that: ''... The configuration tool is implemented in the “STM32L1xx_Clock_Configuration_VX.Y.Z.xls� file which is supplied ...
