Resolved! DAC and ADC Simultaneous
It is possible to use two DACs (PA4 and PA5) and one ADC (PA6) at the same time on the STM32F303RET?
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Wrong echo from STM32F4 USB device
Hi all,I'm developing a composite USB device on USB OTG port on a board based on STM32F429 chip.The device has two interfaces: a custom device + a CDC device. I'm using USB_Device_Library code.Windows host correctly shows 3 items: the composite devic...
PC13 GPIO Usage recommendation on STM32G491MCT
Hi @Peter BENSCH I am using the controller STM32G491MCT controller for my development project.I am running out of GPIO pins.I am planning to use PC13 to drive the level translator SN74LV4T125 for sending serial clock and data signals from my master d...
Resolved! STM32U575RGT6 without UCPD
Hi,We're in the process of developing a new board and I've got a question about USB.We would like to have a USB device with MSC only.Can we not activate the UCPD and work with the TCPP01-M12 FLT, DB CC1 and CC2 signals at ground (as on the STM32U545 ...
Resolved! STM32U575RITxQ SPI 3 fails at 1024 bytes or more
Hi, this is new for me. im working with a project that includes an STM32U575RIT6Q controlling a device through the SPI3 interface at 40MHz with 8 bits per word, SPI mode 0, and the GPIO change speed at very high. The microcontroller is running at 160...
Error code 10 while trying to implement NN onto STM32F746G
Hi STM community,I had a recent issue arise and I'm not too sure how to resolve it. I have been learning to use STM32CubeMX as well as the IDE, currently I am trying integrate a NN onto an STM32f746G-Disco and I keep getting promoted with this:My stm...
STM32F411RE as ISO7816 Slave mode (card emulation)
Hello,I’m trying to use an STM32F411RE microcontroller as an ISO7816 smartcard slave rather than a reader (i.e., to emulate an actual smartcard). In this scenario, the clock would come from an external source, and the MCU would respond with an ATR an...
Trying to reduce motor noise. (STM32)
HII'm trying to reduce the noise of a high RPM motor with the library below. - STM32Cube function pack for acoustic echo cancellation - https://www.st.com/en/embedded-software/fp-aud-aec1.html The subject is to reduce the noise of a high RPM motor wi...
Ethernet driver initialization fails in the STM32F217VGT6
Hello,I'm currently working on a project that includes integrating a real-time operating system into the STM32F217VGT6. I created a project for the STM32F217VGT6 MCU with FreeRTOS as the middleware in the STM32CubeIDE v1.13.0. The code generated in '...
STM32F7xx JPEG Encoder switches to green if input is extreme red color
Hello to all,We encountered a strange behaviour of the ST32F7xx jpeg encoder.We feed the encoder with RGB data like 0xFF0000 which is pure red.However the resulting jgp image is green.Then we gradually reduced the intensity of red like 0xFE0000, 0xFD...
