Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
We are testing the STM32F407G-DISC1 development board and trying to use an external 32.768 kHz LSE oscillator for RTC clock source. Since the onboard crystal footprint was empty, we manually soldered the following components on the LSE pins (PC14 and...
Guys currently I am working on STM 32 H7 board and trying to achieve 3.6MSPS as per mentioned in an datasheet, after many tries currently I can able to take 175k samples/second as 12 bit resolution ADC values using an USB FS but if they claimed to be...
Problem descriptionHi everyone,I’m working with a NUCLEO-F411RE board and I need to use USART2 (PA2=TX, PA3=RX) to communicate with a LoRa module (Reyax RYLR998).The issue is: even though I configure USART2 in CubeMX, all data I send ends up on the C...
I am trying to use X-CUBE-ST67W61M1 but I am failing to read any data with COM port set as document um3449 indicates (I am currently using a UART-TTL converter connected on CN7 of X-NUCLEO-ST67W61M1). I am trying to update the X-NUCLEO-ST67W61M1 firm...
Hello everybody,I have a question related to the STM32N6570-DK eval kit. Is it possible to change the position of the BOOT switches when the board is powered by USB-C ST-Link ? Or do I always have to power-off the board ?Thanks Max
I have an STM32H747I-DISCO board and a B-CAMS-OMV camera module with the OV5640 sensor. I'm trying to increase the frame rate using the BSP code from the example:https://github.com/STMicroelectronics/stm32ai-modelzoo-services/tree/main I managed to a...
Context (brief):Board: BMS that charges/discharges cells at 1–2 AMCU: STM32G474RET6 using HSI, 3× ADC, 1× DAC, USB FS (D+, D−), a few GPIOs.Constraint: Battery sense node carries an unavoidable ~20 MHz component from an external stim source (cannot ...
Hi everyone, I'm having an issue with a brand new ST-Link V3 and would appreciate a quick sanity check before I return it.Here's the situation:* The device is not detected by my PC at all (it does not appear in Device Manager).* I have already confir...
We designed a custom made board based on NUCLEO-U575ZI-Q schematic. Specifically, we copied the USB-C connection part including the TCPP01-M12. The design is BUS powered. The devices are only recognized if connected via USB-A to USB-C adapters or if ...
Hi,Does anyone have any idea about how to easily expand STM32L476RG NUCLEO board GPIO pins to the breadboard?I can use jumper wires but I am looking for another way like "the Raspberry Pi breakout kit" which is more neat and clean.ThanksPeyman