STM32 MCUs Products

I2C GPIO PINS

Hi​My understanding is that possible to use the i2c interface on any GPIO pin. Is this statement correct?​BR Gilberto ​​

I wish to use the 48-pin version of the L5. If I buy a L5 Nucleo board can I target a 48-pin device and debug the code for the 48-pin device on the Nucleo board even though it has a 144-pin part fitted.

I have STM32F407VG Discovery Board with me But i am not able to see any output on Teraterm for UART program

#include "main.h"UART_HandleTypeDef huart3;uint8_t data[]="Hello world\n";void SystemClock_Config(void);static void MX_GPIO_Init(void);static void MX_USART3_UART_Init(void);int main(void){ HAL_Init(); SystemClock_Config(); MX_GPIO_Init(); MX_USART3_U...

Hello, I am trying to send sensordata from my STM32 Board via LoRa to a PC/Raspberry. What would be the best way to do this? Can I use the free lora gateways registered in thethingsnetwork with stm32?

Downloading last version of the STM32F769I-EVAL Board

Hello,I have a  STM32F769I-EVAL board, where the Firm.Ver is V1.2.0In the package I download, I only have the 1.0.0 Hex version file.Before doing any test and erase the current version, to be able to load back the 1.2 version, I would like to downloa...

Problems reading flash memory through debugger while using WFE/WFI on STM32F429

I am using an STM32F429VGT6 with SWD debugger, and OpenOCD software 0.10.0.I am trying to dump the contents of the flash memory at 0x08000000 through debugger.If I don't use any WFE/WFI in my code, this works fine.If I put a WFE at the beginning of t...

B-L475E-IOT01A BlueNRG-MS / SPBTLE-RF Framing Error

I am having issues interfacing with the B-L475E-IOT01A's on-board SPBTLE-RF bluetooth chip. I am able to send header packets inquiring about the the bluetooth chip's write and read buffers. I have confirmed that I am doing this correctly, because I g...