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...
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Posted on September 18, 2015 at 06:26Hi, currently I am using STM32F427IIH6 for my application, which is a 176+25 UFBGA package chip with its minimum circuit. When I am trying to upload my bootloader to the chip, the debugger fails to recognize the ...
Posted on September 18, 2015 at 23:39I would be grateful for some advice...I know how to make a single ADC do a continuous DMA round-robin conversion of a sequence of different channels, using the pre-Cube version of FW. Having enables scan mode, yo...
Posted on September 19, 2015 at 19:25 Hi Every one, I am trying to establish AWD Interrupt when the voltage value exceedsADC_ITConfig(ADC1, ADC_IT_AWD, ENABLE); I dont know for what reason Is my interrupt not triggering, I try to turn on LED if ...
Posted on September 18, 2015 at 20:41In the old days on the B-eval F1 board, I would pick out some sample FW projects and hand merge them into one bigger working monolith - and then use that as a starting point.......but now we have cubeMX and I'm l...
Posted on September 19, 2015 at 14:51A question for Clive (or anyone else who knows that).If I understand right, DWT is a 32-bit timer with CPU frequency. If MCU doesn't have 32-bit timer or has only one and I need let say two of them, is it OK (all...
Posted on September 18, 2015 at 19:02Hi.I have developed a project and now i have been asked about Mips that i used from ARM device(I'm using STM32F4xx).I'm using IAR Compiler. I will be thankful if every body guide me.thank you. #mips
Posted on September 19, 2015 at 00:47The firmware that came loaded on the STM32303e-eval board does not appear to be the same as the source code that the documentation links to: http://www.st.com/web/en/catalog/tools/PF258224♯I'm using Atollic and t...
Posted on September 17, 2015 at 23:20Good day, I tried to port STM32F4discovery SPI to STM32F7discovery SPI, without any luck. Can you please help me with that. Here is my code. I want to port this function:uint8_t SPI_SEND_DATA(uint8_t data){ ...
Posted on September 18, 2015 at 19:36Hi, There is a bug in function SD_CmdResp1Error. Whe using FatFS with SDIO, when mount fails but the f_open is called, the system hangs in following function: static HAL_SD_ErrorTypedef SD_CmdResp1Error(SD_Handle...