STM32 MCUs Products

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Resolved! stm32h750 vb adc+dma LLlib issue

Spoiler  HELLO,I have 2 issues1. A bug reportCubeMx generated init code is wrong with LL libthe marco config is not change from HAL to LL2. I cannot enable dual ADC1/ADC2 continous conversion with dma, and at every tranfer finish trigger a intteruptb...

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mize by Associate III
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  • 4 replies
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Pulse width measurement under interrupt

Hello everyone,I'm designing a new system based on the STM32F746BET6.Basically it's just reading and writing GPIOs and receiving/transmitting data through a few interfaces (ethernet and I2C). The system receives a 100 bit/sec data frame every second ...

Cannot write to Micron NOR flash

I’m trying to write data to the [MT25QL512ABB NOR flash](https://media-www.micron.com/-/media/client/global/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-b/mt25q_qlkt_l_512_abb_0.pdf?rev=0ef0faa5f7b645d7bc11c30bfd27505b) using an S...

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Issue with custom Bootloader

Hi all, I have been developing a bootloader to facilitate OTA updates on an STM32F446 device. The OTA update works such that, when the device is powered on, it runs the bootloader, which is written at address 0x08000000 in the flash memory. I keep tw...

phyx by Associate
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  • 1 replies
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Resolved! STM32F407VET

Sorry, can I use STM32F407VET and STM32F4 Discovery board in CUBE IDE version 1.17.0. If so, tell me where I can find information on how to implement it. I tried on STM32F404VET and when compiling, it says that it does not see the controller.Thank

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YZalo.1 by Associate II
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  • 6 replies
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Resolved! STM32H745 maximum sample rate

Hi,I'm looking for baseband processor for my IQ receiver. I would need dual 12-bit ADC with 5.12MSPS rate. I hope to get data from two ADC to DMA syncronously.I have been looking for STM32H745 for this task. Based on the datasheet, maximum sample rat...

mosamasa by Associate II
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  • 1 replies
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