Resolved! MDF reshape filter phase response
Hi,Could you please share the phase response of the Reshape Filter? The reference manual only provides the magnitude response, as shown belowRegards.
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Programming support for STM32F413VHT6
I see STM32F413VHT6 is a1.5Mb device from the ordering information and the memory mapping in the datasheet. I follow the same procedure I followed to program the range 800 0000 to 810 0000 for the rest of the 0.5 Mb (810 0000 to 817 FFFF) also , but ...
Resolved! STM32H7S78-DK: How to determine VOS0, VOS1, VOS2 and VCore for estimating lifetime
Hello,according to this document https://www.st.com/resource/en/application_note/an5337-guidelines-for-estimating-stm32h7-mcus-lifetime-stmicroelectronics.pdfthe expected lifetime of a STM32H7 mcu depends on the parameters Tj (junction temperature), ...
Resolved! STM32U385VGT6Q fails to write FLASH (EEPROM)
Hello, I've been using the Nucleo-U385RG-Q for my project and all features work fine, but when I switch the code to a STM32U385VGT6Q, there is a problem when attempting to write to FLASH. My Write function starts with: if (HAL_FLASHEx_Erase(&flas...
Resolved! Trouble configuring FDCAN on STM32G473 to communicate with Arduino MCP2515 (CAN 2.0)
Hi everyone,We’re currently developing an OBD reader using an STM32G473, which includes three FDCAN controllers. Each FDCAN interface is connected to a TCAN3413 transceiver.As part of our testing setup, we built an ECU simulator using an Arduino with...
Resolved! STM32h755 USART3
Hi everyone, I'm a student who was assigned to make an ESP32 NodeMCU WiFi CP2102communicate with the magnificent STM32h755zqi board via usart, simply I wanted to start by writing a simplesentence on the terminal (I know how to use putty) to actually ...
UART TEACK flag stays reset at the end of HAL_UART_Init() - STM32U073
Hello, during my tests I have come across a strange issue. During the initializing phase, my application was hitting a WWDG reset (after ~400ms) constantly. This only happened after a couple resets (toggling the NRST pin LOW). I have concluded durin...
Why must I erase before programming an unused flash page?
Hello I am forced to erase the entire flash page when I write into an address of the flash page. Why is that? I have never used this page... I understand that if the flash has been already used, it cannot be rewritten... but why when the page is alwa...
Resolved! Does STM32H56xx 1MB device has extra memory for high-cycle data?
Hi,I have this question because the reference manual states:“When flash high-cycle data area on Bank1 is enabled, the code memory map is not continuous from Bank1 to Bank2 on 2M- and 512K-byte devices.”So, does this mean that enabling high-cycle data...
Resolved! STM32H7 maximum input voltage on an FT_a pin configured as analog input?
Hi all, apologies if I am missing where this has been explained. It seems a relatively common question, but I have not found a definitive answer.A legalistic reading of the datasheet says that there is no difference whether the pin is configured as ...
