Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 27, 2016 at 16:36 Hello, I have made a previous subject for exit standby mode with WKUP and RTC but no response wet, so i have try to to do the same with STOP mode also problems... Platfrom is STM32L162 I just want to : ...
Posted on February 08, 2018 at 16:44Hi STM community,I am working with STM32F779i board , using system workbench for stm IDE. in my project I am using freertos ,fatfs ,sdcard drivers and CAN drivers. Initially as per project requirement we need more...
Posted on October 20, 2017 at 15:04hiI'm using STM32F103C8 MCU's. I want to run fatfs library in spi mode. I create a new project by adding the FatFS library with CubeMX. But I do not know how to associate FatFS library with SPI. Can you give a sam...
Posted on February 05, 2018 at 08:27Hello I work both on NXP and ST MCUsIn DMA i saw ST has 2 AHB master Ports and NXP has got only 1 . Why such design ? which is more beneficial ? for example if want to do P2M then 2 master ports are really needed ...
Posted on October 17, 2017 at 19:04The code generated for an F303CCTx LL Active level Inversion of USART1 RX is :-LL_USART_SetRXPinLevel(USART1, UART_ADVFEATURE_RXINV_ENABLE);which doesn't compile. Where as I think it should be :- LL_USART_SetRXPinL...
Posted on February 07, 2018 at 09:31Hi, everybody.I have a trouble in using STM32F103RET6 MCU.The problem is as follows.My board has one STM32F103RET6 as a controller and uses SPI2, UART2, 4 channels of ADC and some GPIOs.I downloaded the simple fir...
Posted on July 13, 2017 at 14:26Hello,While using cube tool I got following questions. Can you please clarify them.1. In general STM32Mx cube will generate drivers in the location where project file is there with folder structure drivers/STM32F7xx_...
Posted on February 07, 2018 at 17:41Hi,We are running a system with a single F7 I2C master and a number of F0 based I2C slaves (currently 4 slaves), each slave is connected to the master via ~0.3m cables. We are using 10-bit addressing.We are seein...
Posted on February 06, 2018 at 14:44Dear,I try to understand CAN filtering mechanism to use it in my application. I understand that it is possible to filtering by ID type, frame type and ID scale.In the case of standard ID, I understand that it's p...
Posted on February 07, 2018 at 21:32The 32L496G-Disco board I have is MB1260B, it is clearly not the board depicted on page 15 of MB1261.pdf. I assume the diagram is the Rev A board.
