Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 05, 2017 at 16:19I want to know how TIM2 of STM32F100 works. Can someone help me?TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;uint16_t PrescalerValue = 0;RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);TIM_TimeBaseStructure.TIM_...
Posted on April 05, 2017 at 16:28Hello everyone, I am attempting to use an X-NUCLEO-IDB05A1 BLE shield with the STM32F103 Nucleo board in the mbed online IDE. Every time i add the X_NUCLEO_IDB0XA1 library to my project it will compile with no proble...
Posted on April 06, 2017 at 13:04I did USB communication between Ubuntu 16.04 machine and Nucleo F207ZG using STM32CubeF2 example project , now i want to use LIBUSB communication between Host PC and Nucleo F207ZG.....I struggle with this pls anyone ...
Posted on April 05, 2017 at 19:29Hello All,We are working on:MCU: STM32F100C6T6IDE: IAR WorkbenchCode Generator: STM32CubeMxWe are working on uart, We generate code for UART1 and below specification: Baudrate: 115200 Stop bit: 1 Data bit: 8...
Posted on April 06, 2017 at 08:02Hello~allI�m currently involved in a project and I am confusing about what chip can satisfy its need,please help me to chose economic one from STM32.I would like to chose STM32F103ZC,this is STM32F103ZC�s http://www....
Posted on April 06, 2017 at 03:10I'm pretty new to debugging using something other than an LED and printf. Now that I have my big boy pants on and am starting to use an actual debugger, I'm finding that the spin-in-an-infinite-loop handler could be...
Posted on April 05, 2017 at 21:45 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on April 05, 2017 at 19:45Hello All,We are working on RTC. We use:MCU: STM32F100C6T6IDE: IARCode Generator: STM32CubeMxHardware:-> Connect external 32.767 KHz crystal-> 3.3 Coin Cell to VBat PinSoftware:-> RTC Config: LSE 32.767 KHz-> Time an...
Posted on April 05, 2017 at 11:38Hi allAccording to en.DM00244518.pdf page 22We could use +3.3V as power supply only in situation ''ST-LINK not powered''.My question is when I use E5V, if I remove SB3 and SB111, the st-link part will not be powered....
Posted on April 05, 2017 at 16:15I'm using the STM32F4 with a 24 bit ADC that uses I2S 24 bit in 32 bit frame. I'm using the DMA to transfer the samples to memory, but I'm kind of confused on how the data is stored. Is the data stored like this? L =...
