STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on September 25, 2017 at 19:41Hi,I am using STM32L4 Discovery board, I have generated USB VCP code from cube MX and configured as CDC class in Device mode. I am facing an issue with Receive buffer, I don't understand the issue. If host send d...
Posted on September 25, 2017 at 20:17When using watchdog timers, the processor resets when your program fails to clear the watchdog timer within a predetermined period. The RCC_CSR has two bits that can be queried at boot time that indicate a watchd...
Posted on September 25, 2017 at 19:28Hi all,I'am working on a project with System Workbench for STM32.Does anyone of you know what the absolute path is for the gdb client executable, when using Segger JLink debug /programming adapter? Where can I fi...
Posted on September 25, 2017 at 15:11I am a bit confused about the capabilities of the STM32 DFSDM module. The documentation says (section 17.3.77) that the channels selected for are converted one after another, but is it possible to sample multiple...
Posted on September 24, 2017 at 12:31Hello,I have a data in stored in quad SPI memory on device A, that I want to transmit to device B using SPI interface.I was wondering if its possible to steam directly from quad-spi memory to SPI interface using ...
Posted on September 25, 2017 at 15:10Hi, I am daily using STM32_SW4 to debug STM32F4 and STM32F4 boards. Now I am trying to do some debug on a STM32F100 discovery board but the debugger does not connect. The jumper on CN3 are set. I can connect t...
Posted on September 25, 2017 at 15:08Hi I start project with cubemx 4.17. I want to use DMA + FATFS + RTOS. Cubemx 4.17 not support this option. I migrate to cubemx 4.20. Then i generate project for truestudio and run on board. Board not work and u...
Posted on September 25, 2017 at 10:45Hi.In the STM32F103, I'd like to control PA14, PA15 pin to I/O, But It's not controlling as my mind.When I checked that with reference document, I found the below information.I think If I want to use PA14 and PA1...
Posted on September 25, 2017 at 14:23hello every body , im new with the stm32 im using discovery kit , i try to read and write to flash memory one byte ,using keil ,can you tell me where can i write can i use the 128 pages (0------>127) ? or it is...
Posted on September 25, 2017 at 14:23Hi,I'm trying to connect the disco board to an AD7779 ADC development kit. I've managed to get the ADC SPI interface working (eventually) but I'm having a lot of trouble reading off the ADC samples as a serial ou...