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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on November 03, 2017 at 03:59I am trying to use the HAL timer PWM DMA to implement something similar the TIM_DMABurst example in the STM32xG_EVAL directory but for more than 1 waveform.The TIM_DMA example in the STM32CubeMx STM32xG_EVAL direc...
Posted on November 01, 2017 at 20:58Hello!I'm designing a board with a STM32F2 series MCU and i was using JTAG as programming/debug interface, but now it's becoming out of pins and have no more free space in the PCB, the only option I have is to rem...
Posted on October 30, 2017 at 17:19HELLOI want to connect backup battery to STM32F746 DISCO but from datasheet I see VBAT is connected directly to VDD is there any way to solve this problem ??
Posted on November 01, 2017 at 23:01Need to sample 5 channels at 20Hz. Would like an interrupt when the DMA buffer is filled (50 samples). Waiting on boards to arrive and have a few questions:1) Does the ADC or DMA needs restarted after each conve...
Posted on November 02, 2017 at 08:52Hey guys!I have an STM32 micro as a Master device, and I am communicating with a slave chip through the SPI interface. It works well, so far I can read from the slave's memory cells, or at least I can see the answ...
Posted on November 26, 2015 at 17:56Hi,I'm experiencing a very bad behavior of HRTIM.if output set register is set on Period and output reset register is reset on CMP1.if CMP1 = 0x20, the PWM output is a narrow pulse as expected. but if the CMP1 < 0...
Posted on October 26, 2017 at 11:03 Hey guys, I've got some issues with the CAN2 interrupt on the STM32F107 controller, I don't getan interrupt. I'm using CubeMX and a STM32F10C Eval board. First I tried CAN1 an this works fine so far. E...
Posted on September 18, 2017 at 17:48STM32F765VI on custom board.Atollic TrueStudioSEGGER JLink SWDI am unable to erase a sector of flash in my custom board using an STM32F765VI chip. I am using the HAL function HAL_FLASHEx_Erase(&EraseInitStruct, &...
Posted on October 27, 2017 at 21:49Hello,I am using STM32CubeMX to configure the STM32F103C8T. I want to use Timer 3 in two modes at the same time. I want Timer 3 channel 1 in input capture direct mode and Timer 3 channel 3 in output compare chann...
Posted on June 09, 2017 at 12:06I wish to use ADC1 to measure 6 channels and to have the results DMAd into memory.I am using CubeMX V4.21 and I think that I have set the parameters up correctly(See attached screen snip ADC_DMA_1 to 3.PNG)This sequen...