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 November 19, 2013 at 09:11Hello,♯ I am working with STM32F4 Discovery and summon arm tool chain.I am sending ADC data over serial Port using USB serial communication.♯ I have write code to get ADC value in continuous conversion mod...
Posted on November 19, 2013 at 10:13I am using a STM32F205RG, the USB HS interface as a USB device, it's HID, but it must use 0x84 for interrupt-in endpoint, not 0x81.I am using the ST USB library.If I attempt to use 0x84, a crash happens inside usb...
Posted on November 15, 2013 at 14:06Hi all,I'm working with STM32F3DISCOVERY.I'm trying to map the system clk on a GPIO to view it with an oscilloscope.In the following datasheet http://www.st.com/st-web-ui/static/active/en/resource/technical/docume...
Posted on November 14, 2013 at 09:06Hi All, does anybody know about some oscilloscope with stm32f4* with sampling rate higher than 40MSPS on one channel and is open-source ?
Posted on August 13, 2013 at 02:40 Has anyone gotten I2S in full duplex mode on the STM32F405 working?? I just can't seem to get the RX DMA to work. After initializing with the below code the TX DMA IRQs fire and that part works fine but I never...
Posted on November 12, 2013 at 17:36 Hi Forum, I need to implement is flash readback protection. I have a couple of questions.... 1...Can I enable this on the STM32f051in software or does it have to be set in the programming tools? I'm using Keil uV...
Posted on November 18, 2013 at 05:54hii, I am using STM32F051K6 for my development. I wrote my won STM Bootlaoder and it Successfully download my test led application in keil. My next Step is USART. to communicate with some Analog Devices before tha...
Posted on November 18, 2013 at 08:25 I am fighting with this from couple of days. My uC is STM32F407VG. I want to sample 3 triggered channels. For now I am triggering ADC using software but finaly I will use timer and dma, but for now I can'...
Posted on November 18, 2013 at 07:36Hello, I am working with STM32F4 Discovery with FreeRTOS and summon arm tool chain.I am sending ADC data over serial Port using USB serial communication.I have write code to get ADC value in continuous conversion...
Posted on November 15, 2013 at 11:53Hi to everybody, doesn anyone knows if is it possible to read the pin's state when the GPIO is configured in output mode? I made a quick test, and seems not to be possible.