The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on February 03, 2017 at 14:59HelloWhen I initialize ADC1 as master and ADC2 as slave in dual fast interleaved mode in CubeMX and generate the code, cpu hangs at MX_ADC2_Init(); . After some research I found that in MX_ADC1_Init(); and ...
Posted on January 04, 2017 at 00:01 Hi,I am working on an application on an STM32F303RET6 on a nucleo board. I am struggling to get DMA working on USART1 Rx. I can successfully enable the USART port and it works correctly with the receive interrup...
Posted on December 04, 2014 at 20:09Hi:I am using the STM3221G-EVAL board and trying to use a a different TFT display than the original that came with the board. The original display is an Ampire display that uses a Ilitek controller ILI9320.The new...
Posted on February 24, 2017 at 17:09We are using the STM32F437 and I am trying to find application notes for using ADC with DMA. More particularly I would like to see notes or code examples where multiple channels (2) are interleaved. Thanks,jh
Posted on February 22, 2017 at 17:04 Hello everyone again! I have a special case scenario here that might be impossible to implement. I wantto transfer (using HAL) from Flash memory to SRAM memory a single word at a time via DMA, using a timer ...
Posted on February 18, 2017 at 08:47Hi I am just a beginner in the STM32, I have been designing for 8bit Freescale parts for years. I am using ST's Nuleo64 STM32L07 processor. Using STM32CubeMX I designed a very simple application that simply captu...
Posted on February 20, 2017 at 18:23The microcontroller i am using is a STM32F446.The STM32F446 is equipped with 3 ADCs.I would like to start one conversion of all 3 ADCs at the same time (simultaneous/synchronized start).I do not want to use DMA.I ...
Posted on February 23, 2017 at 13:04Hello,We are developing a PV converter and we have choose an STM32F407VGT microcontroller in order to controlling its power electronics and communications. We are using the ♯ in order to ensuring that the software...
Posted on November 14, 2016 at 22:07In a new project there are several identical STM32F031 devices in a role of a slave mcu, driving LEDs and reading in various input signals. As their functionality is very similar, it is tempting to have only one s...
Posted on February 23, 2017 at 00:04Device: STM32F437I am using ADC3 channels 5 (rank 1) and 8 (rank 2) in interleaved mode, the input for channel 5 is 0 volts and the input for channel 8 is near upper limit. Trapping after the first interrupt the 3...