Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 12, 2018 at 08:11Hello, I have the following situation: UARt communication between ARM A9 uP on Xilinx Zynq 700 series as a master and STM32 uC as a slave. I have followed the steps for issuing GET_CMD command(needed in a firmware ...
Posted on November 02, 2015 at 12:16Hi, I am using STEMWIN 5.26 and controller is STM32F429ZI.When i try to create UI with PNG files i get following error in IARno defination for IMAGE_SetPNG.I check /public/STe2ecommunities/mcu/Lists/cortex...
Posted on July 10, 2018 at 15:03I have a STM32F769-Disco board. I used CubeMX to implement ethernet communication in RMII mode. I'm not using any OS. No DHCP. I left the configuration pretty much like default.I have the ping to the board working nor...
Posted on July 14, 2018 at 09:23I have a requirement to use 12 external interrupts and 1 USART receive interrupt and 6 ADC channels to monitor. i am using stm32f103zet6. is this choice good for my requirements ? also i need help to program different...
Posted on July 16, 2018 at 10:36 Hi, We have our custom board with a STM32F746ZG and we have RAM memory and a screen controller (ST7789H2). The screen is connected through parallel port. If I enable the RAM memory only, there is no issues. ...
Posted on July 13, 2018 at 22:46I am trying to read MPU6050 IMU sensor data with i2c communcation. Initial codes are generated with CubeMx. No matter what i do i could not solve the i2c busy bus problem. When i try to polling method and put reading ...
Posted on July 13, 2018 at 10:04Why is the STM32WB series UART only two?
Posted on July 11, 2018 at 07:37Hello, I want to use micro SD card with SDI0 interface. but I don't find document. Could you help me? Thanks.
Posted on July 15, 2018 at 22:51Hi,I want to generate a pulse something like this and use it as a trigger internally, I mean I don't want to have this pulse on MCU pins and therefore I should use Timers. I want to use it as an ADC trigger. What shou...
Posted on July 16, 2018 at 08:00Hi,I am using stm32f769bit6 in my project. i have interfaced 32MB SDRAM using FMC. i want to use my sdram as datamemory as well as framebuffer. i did the sdram init @ systeminit() and provided the frame buffer address...
