Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 03, 2018 at 18:04 Hi, I beleive i have initialised my master STM32 correctly somehow i cant get my slave to understand my master. My problem is my slave does not seem to understand the master, i have tried various things, li...
Posted on March 06, 2018 at 03:41HelloI would like to expand the external memory using the STM32F429's FMC Controller.I want to connect BANK-1 to FPGA(like SRAM) and SDRAM bank(1 or 2) to SDRAM.Is it possible to use FPGA and SDRAM ?- sdram interface...
Posted on April 22, 2015 at 14:15Hi, I'm working with the STM32F107. I would like to use the TPIU (trace port interface unit) with my uLinkPro. Do I have to configure the GPIO registers? I already set the DBGMCU_CR register. Thanks Matt
Posted on March 06, 2018 at 02:22Hi All I test the USB Mass Storage in my STM32F4-Discovery when I plug to my PC through MircoUSB connector(CN5). My PC tell me ''USB Mass Storage Device Driver Error'', I don't know what's wrong? Have any referen...
Posted on March 04, 2018 at 07:11 Here is the SYS debug settings Here is what CubeMX did. My questions is: I use Serial Wire and Trace Synchro Sw (4 bits) most. Here is the SYS debug settings Here is what CubeMX did. My questions is: Here ...
Posted on February 18, 2018 at 19:55 A few days ago I got a few STM32 boards (STM32F0-Discovery, STM32F031 Nucleo-32, STM32F302 Nucleo-64) to have a quick look at the STM Is there some simple 'Hello, World!'-style tutorial, that shows setting up ...
Posted on November 30, 2016 at 16:21 Hello, I am sending the correct command and I can see it on the scope.However, I don't get 0x01 response(I keep getting 0xff) from SDcard(SDHC)(SanDisk Ultra 40MB/s ...16GB) I am using the following code:uint8_t...
Posted on February 28, 2018 at 22:23 Hi everyone, With my STM32F103C8T6 I would like to receive the 2 signals I1 and I2 from the picture below in order to convert to https://community.st.com/tags#/?tags=square%20signal. All the square part is...
Posted on March 05, 2018 at 15:19 I have Nucleo-144 Board with a STM32L496ZG and use it for evaluation if the MCU will work for us. But I´m stuck with the CAN initialization. I have the following init code: // CAN clock LL_APB1_GRP1_EnableC...
Posted on February 28, 2018 at 12:16Hello,ds11532 rev 6 on page 153 in table 57 talks about a maximum supply voltage of 3.0 volt with 32-bit flash program operation. This number seems inconsistant with a maximum voltage of 3.6 for 8 and 16 bit flash...
