Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello All,I'm using STM32F405 with a 24 BIT ADC (ADS1298) . The ADC Sampling rate is 16Khz per channel and I want to send two channel data of the ADC i.e. 16000 samples x 2 channel x 3 bytes per sample =96000 bytes to my PC application. I have used ...
Hi Team,can i know top marking information of the part number ISM330DHCXTR. i couldn't identify topmarking in datasheet. kindly confirm the same.
We are working on a project which requires us to put our STM32L433 MCU's into a low power mode with memory retention(STOP2 mode). When measuring the IDD current draw on our NUCLEO-L433RC-P in STOP2 mode, we found that at 1.8V VDD the current consump...
hi all,we have an application that requires powering an eMMC down and then back up while the MCU keeps running. BackgroundWe're successfully using the eMMC connected to the SDMMC1 peripheral running on a 25MHz 8-bit bus, with ClockPowerSave ENABLED. ...
I want to use the TouchGFX framework in my projects, but I have no idea where to start. I'd like to know where I can find the necessary information, from selecting the screen controller to programming. I hope you can help me with this. Thank you
Hi ST Community,I have inherited a product that runs on a stm32L051k8 mcu, and I am having difficulty with using the onboard flash memory. On boot, the product checks a certain location in flash to see if there are some configuration settings stored ...
Hey everyone, I am using w25q20 external flash for writing data so I have to use the file system, I am facing an issue I am not able to open the file and write data in it, Can anyone suggest any solution to it, is very helpful. I dropped the link to ...
Hello there,I am working with CAN on STM32F103. I want my MCU to send a message right when it receives a message so I put HAL_CAN_AddTxMessage function in HAL_CAN_RxFifo0MsgPendingCallback. I tried it with STM32F4 like this and it worked fine.void HA...
SOLVED: was a problem with NSS pin, the code is GPIOA but NSS is GPIOB... thought I corrected it Hello, I am trying to read register on a RFM69HW transceiver, it uses SPI.I have used this module extensively. Works perfectly on arduinos, esp, and othe...
Greetings,I want to compile the BLE Transparent Mode sample from the Cube (Version: 1.13.1Build: 17479_20230728_0839 (UTC)) for the STM32MMB module that has a different UART port from the default which is PB6/7. Our design uses PA9/10 because we nee...
