STM32 MCUs Products

STM32F051C8 的独立开门狗在使用官方所给的库进行�?置�?�，分频为256 ，窗�?�值为0xFFF , 预装载值为0xFFF,计算�?�?的时间为26.2秒，但是实测的时间很�?准 ， 需�?很长时间�?�?�以�?�?

uart interrupt repeat

Hello friendsI'm communicating with uart.finishing operations on interrupt and while going backbut does not go back to interruptmy codeswhile (1) { /* USER CODE END WHILE */   /* USER CODE BEGIN 3 */ for(int i=0; i<7; i++) { rx_buffe...

How can I please get the Self-Test Software for STM32 MCUs?

Thank you for your response.Douglas Long

How to do on the fly smooth calibration of the RTC in the field

Good day,We have multiple sensor devices running in a BLE Mesh configuration. The processor in use is the STM32L152RE.I sync all the sensors' RTC by means of a message transmitted from a connected gateway node. I can check and verify that all sensors...

32F756G-EVAL2 : Demo Code provide

Dear STMicroelectronics.​Hi,I bought 32F756G-EVAL2 board.Lot code is Z0T10278E021.​Do you provide demo code?I didn't find it in the resource.​In the case of the compiled demo, it is a damaged file and contains only media file.I look forward to your r...

STM32CubeMX + TouchGFX + Atollic: how to setup the QSPI external flash ?

Hi all, I'm in trouble trying to setup the 16MByte external flash (aka Micron N25Q128) using STM32CubeMX( w/ SW4STM32) + TouchGFX + Atollic... I've setup my system as described here:https://touchgfx.zendesk.com/hc/en-us/articles/205886201-Placing-A...

After the independent door opener of STM32F051C8 is configured with the official library, the frequency is 256, the window value is 0xFFF, the preload value is 0xFFF, and the calculated reset time is 26.2 seconds. However, the measured time is very inaccu