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We are using STM32F103VCT6 in our projects. We are communicating through RS-485. When we initialize RX pin as alternative function push-pull there occurs a voltage drop on RX pin voltage level. We are curious about UART peripheral GPIO diagram. And w...
PA9 - Alternate functions has "OMP5_OUT," instead of "COMP5_OUT,"
Dear STM Community,I am working on a project that was going smoothly so far until I faced the problem mentioned above lately.Problem/Symptoms:When I DEBUG the code and execute it line-by-line, it works perfectly.When I DEBUG the code and then disconn...
Hello,I have to implement the STACK for CAN of stm32F4 series.SO there is any paid service for CAN STACK implementation ,how I can get it that service?
I have almost 2 year experience with stm32 MCU. if I had any problem I solve it with in one or two days. But right now I'm facing a very strange problem and stuck on it from last 25 days.. I'm working on Grid connected inverter control board. In desi...
Hello, I am developing an external flash loader using Spi (W25Q16DV) with Stm32G070.Yes, the operation is going well without any problems.However, the peculiar thing is that it doesn't work when you write the user program in the internal flash and ru...
The structure of the code is:A library called "clientManiobra.a" to be placed in "CLIENT_ROM" memory region. Library requires to place a struct constant in the very first position in "CLIENT_ROM" memoryThe above library to be linked with main applica...
I would like to put STM32F030K6T6 into STOP mode (low power mode), in which there should be current consumption around 5 μA.But whatever I do the current consumption is around 450 μA in stop mode.There is basically nothing else on the PCB, it's as si...
Hello,regarding the STM32G474 I have some questions regarding the CAN Controller:1) The CAN-Controller has an input called “fdcan_clk�?, is this connected to APB1-peripheral-clocks?2) How does the CCU work to generate the fdcan_tq_ck, how shoul...
