Sep 16, 2024 · Hi there; I'm extremely new to the world of ST, and trying to get my feet under me with it, coming from a few years' experience developing for esp32 microcontrollers using the esp-idf …

Sep 20, 2024 · Solved: Hello everyone, I have had problems flashing a STM32F405 from a 3D printer board, I have not managed to flash via DFU and with a STLink-V2.

Feb 5, 2020 · Solved: I have designed my custom stm32f405 board based on Pyboard 1.1 and Adafruit Feather stm32F4 Express and was unable to enter USB DFU with it.

Aug 14, 2025 · For some reason I am unable to connect to my custom STF32F405RGT6 board via SWD or JTAG. I originally had my board wired as this table below: ST-LINK/V2 ST-LINK/V2 My Board My …

Feb 7, 2025 · Hi, I'm new to the ST32 world and would like to know if this is possible before I start experimenting with an STM32F405: Is it possible to use both USB interfaces as a USB host at the …

Oct 21, 2024 · Hello @ATank.1 There is STM32F4DISCOVERY Kit which is a low-cost and easy-to-use development kit to quickly evaluate and start development with the STM32F4 series. It includes an …

Sep 21, 2023 · I have a STM32F405 with a coin cell on VBAT and I haven't been able to get the Backup SRAM or RTC to preserve contents when removing main power. The same code works fine on …

Oct 18, 2023 · Hello, We are looking at using a STM32F405 in our power design LLC/PFC where we would need 4 complementary signals. 2 for the LLC and 2 for the PFC. Looking at the reference …

Aug 23, 2024 · Hi, I am trying to communicate with the MPU-6500 from InvenSense and the STM32F405 micro controller in SPI.I managed to read the WHO AM I. And seems to respond well …

Sep 11, 2014 · I'm developing a platform based on the STM32F405 and FreeRTOS with Atollic as the IDE of choice. I am currently investigating various ''over the air'' (OTA) firmware update methodologies.