Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 25, 2011 at 19:58I am new to all of this. I got the board from a classmate.I am trying to store accelerometer data in the flash during an experiment. Then, retrieve it when I plug the board into the computer via the USB. I am struggl...
Posted on March 14, 2011 at 16:20I've got STM32F103RET6 chip, 72 MHz, 512K flash and 64K RAM. The chip seems to be pin-to-pin compatible with the STM32F100RBT6. What if I replace the original chip with this more powerful one? Has anyone ever tried t...
Posted on December 14, 2010 at 19:52Can anyone point me to a more detailed interfacing document than what is provided in the datasheet for this chip? Specifically, I need to understand (preferably by real-world program examples) how to program the S...
Posted on March 11, 2011 at 10:15hi, i use a STM 32 discovery , and i would like to use the DAC without the library. i make my driver , a pointer initialised on the address 0x4000 7400, and a function for write the value 0x0003 0003 in the control r...
Posted on March 10, 2011 at 01:08USB OTG using STM32f107RB
Posted on March 08, 2011 at 16:45Hi Guys, I am using STM32 eval board on IAR. How can i use ''printf''? Is there a library i shuold include? Thanks - Udi
Posted on February 26, 2011 at 07:30The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on February 20, 2011 at 20:52Whenever I try to build one of the examples I recive the following error: arm-atollic-eabi-gcc: ..\..\..\..\..\..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md_vl.s: No suc...
Posted on February 23, 2011 at 18:01I have just got one of these boards, but as a noob, I am really struggling to get the USART working. I want to display information on the computer. I understand that the ST_LINK cannot do UART over the built in US...
Posted on February 03, 2011 at 04:13I'm trying to use USART3 with the regular mapping of Tx on PB10 and Rx on PB11. To start with I was just trying to get a single character to transmit. By the way, I'm using Atollic TrueSTUDIO. The following code...
