Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 19, 2014 at 11:44Hi, I have STM32F429I-Discovery board and STM32Cube which I tried to use with Keil. Every time I try to open existing MDK-ARM project Keil crashes. I have tried with Keil v4 and v5. Operating system is winXp SP3 32 ...
Posted on May 09, 2014 at 17:21Hi all, I'm using Discovery F3. I have a problem to read my input GPIO PD. The configuration is as indicated below: /* GPIOD Periph clock enable */ RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOD, ENABLE); /* Configure PD...
Posted on May 05, 2014 at 13:11Hi,I have programmed my stm32f103 E2prom code, which communicates with E2prom IC trhough SPI, with Rlink ( Raisonance).After this I have tried to program the same IC with some other code, it throws error like below.'' ...
Posted on May 09, 2014 at 08:32Using the disco boards for the STM32 they come with a built in ST-LINK/V2 on them and so when programming / debugging I have not had to give much thought to the details on this connection. Can someone clarify what each...
Posted on August 15, 2013 at 10:58A recent post said BSDL files for STM32F microcontrollers are on the web (for JTAG Boundary Scan). I'm looking for the files for STM32F407ZG (144 pin) and STM32F407IG (176 pin). Also any recommendations for associat...
Posted on April 18, 2013 at 09:29Hi In STM32F103RC, Configured the interrupt for PVD through EXTI line 16, When the PVDO output bit is on in PWR_CR, but interrupt not triggerd! Thanks #pvdo-interrupt
Posted on May 11, 2014 at 13:08I just started using Stm32f4 Discovery and was working with ADC to get input values from several infra red sensors. In the datasheet there is mention of VDDA and Vref+ but I have found no such pins on my board. I want...
Posted on May 10, 2014 at 22:01Digging more into researching and setting up a IDE and toolchain for working with the STM32. I have been using the demo / code limited IAR software but now that I am looking into getting into something else to try out...
Posted on May 10, 2014 at 17:58HelloI am searching for the way how to protect my chip. It should:- protect flash memory from reading in all cases, even if somebody flashes his own firmware.- allow to upload new firmware with stock bootloader (usart)...
Posted on May 09, 2014 at 13:45Hello guys!I am currently working on a thesis project where my task is to establish a communication between the USB port of the board (custom board) with STM32f405ZG microcontroller.Could you please guide me how to sta...
