STM32 MCUs Products

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On one of our boards we cannot reprogram the MCU.Part number STM32F427VGT6. But the MCU is working fine otherwise, it is reading and sending data. The MCU is not detected for programming

Resolved! Firing multiple printfs with UART DMA Tx -> crap -> printf memory alloc?

Okay, thread number 371982 about the STM's UART... - but maybe not?I recently found that I'm using some blocking printf / UART version, so I wanted to change that to non-blocking via DMA.So far so good, works flawlessly.Until I start "firing" the pri...

I2C erratum for STM32H7 - does it apply to STM32H753?

Errata for STM32H72x/3x has p. 2.16.4 Transmission stalled after 1st byte transferDoes it by chance apply to STM32H753 as well?My customer reports a similar behavior in field, I cannot repro it on my setup.Thanks,--pa

we have buy a STM32F205RFT6 but the top mark is indicate STM32F205RET6, i think i have recieve the STM32F205RET6 référence instead STM32F205RFT6. Isn't it?

Hi, Can you please give me the exat weight of the MCU STM32G071KB Also, can you please share the Material composition for this part. We need the RoHs material details to calculate the carbon footprint. Regards

Enable RX0 Interrupts

Hello,I apologize for any obvious questions, but I am new to CAN and STM32 programming. I have written a code that successfully sends CAN messages to a CANalyzer for data interpretation, so I believe I have enabled the CAN portion correctly. My next ...

Resolved! 我想知�?�，为什么STM32F103RCT6&STM32F103ZET6 下�?�3年了，还是一直无法交货。

When are parts going to be available again in quantity/

Out of stock, No STM32H7, STM32F7 parts at all.

[DIGIKEY] [MOUSER]This is serious.No STM32H7, STM32F7 parts at all.How long do I have to wait?[MOUSER Order]

Resolved! When will I be able to purchase the product without delay in delivery?

I want the STM32H75x, but it's hard to find in my country. That said, I don't want to write clones of "anonymous" companies.I wonder when production will be back to normal.